95% off Software Architecture for the Enterprise Architect (Coupon & Review)

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Software Architecture for the Enterprise Architect - Udemy Coupon

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This is the best Udemy Software Architecture for the Enterprise Architect coupon code discount for 2025.

So if you’re interested in Binary Brain’s “Software Architecture for the Enterprise Architect” course, which will help you increase your Development skills, get your discount on this Udemy online course up above while it’s still available. (The coupon code will be instantly applied.)

Software Architecture for the Enterprise Architect review for 2025

In our review of this course, we try to help you answer all of your most important questions about Software Architecture for the Enterprise Architect as quickly and efficiently as possible, so that you can determine whether this online education training is worth your time and money.

Feel free to jump to whatever question you want answered the most.

Here’s what you’ll learn:

Why use SAFTEA as an abbreviation of the course name?

During our Software Architecture for the Enterprise Architect course review, you might sometimes see us refer to it as SAFTEA for the following 2 reasons:

  1. We created the acronym by taking the first letter of every word (which was very ingenious and innovative, we know)
  2. We’re lazy and SAFTEA is simpler and easier for reviewing purposes

The full course name is 50 characters long, including blanks, while SAFTEA is 6 characters long.

You do the math.

Okay, we’ll do the math. We’re saving 44 characters every time we use SAFTEA.

So, just a heads up that we’ll be using this abbreviation sometimes, so you’re not left scratching your head and wondering what the heck we’re talking about whenever we refer to SAFTEA throughout the remainder of this review.

Is the Software Architecture for the Enterprise Architect course for you?

To determine whether Binary Brain’s Udemy course is a good fit for you or not, ask yourself the following questions down below.

The more you answer “yes” to each question, the more likely it is that you’ll like this course.

Can you understand what Binary Brain’s course is about in 30 seconds or less?

Hopefully, you can easily grasp in 10 seconds or less what this online course is about simply by taking a look at the title that Binary Brain chose for the course, “Software Architecture for the Enterprise Architect”, as well as its subtitle: “Learn software architecture skills required by an enterprise architect including UML modelling and architecture patterns”.

This combo of title and subtitle should be enough to communicate the purpose of the training if Binary Brain is a good, clear communicator (which, of course, you want in a teacher).

In our opinion, if you still don’t know what SAFTEA is about after looking at these two things, then this is a red flag, and you might be better off not taking this class.

Among other things, it means Binary Brain hasn’t clearly and accurately conveyed what the course is about and might not be the best teacher for you.

For similar reasons, it’s important that you’re able to clearly understand what Software Architecture for the Enterprise Architect is all about from the first few lines of the course description.

So take just a few seconds to read the opening lines down below and see what you think of them. 

Opening lines of Binary Brain’s official description of SAFTEA

In this course you will learn in detail  the software architecture skills required by an enterprise architect, and gain practical experience through course assignments for each section which I will give you feedback on.

We will go through all of the core skills that are required in enterprise architecture including :

The course is structured around both video tutorials explaining different techniques and architecture patterns, together with practical demonstration sessions for the applicable sections to make sure that we are able to apply what we have learnt.

(Read more about this course on the official course page.)

Does SAFTEA pass the 30 Seconds Test?

You can read a lot more about Software Architecture for the Enterprise Architect on the official course page on Udemy, but the point is this: are the title, subtitle, and just the first few lines of the description enough to help you understand what the course is about?

If so, Binary Brain has done a good job and can be considered more trustworthy and a good communicator, which are important qualities for any teacher.

And, if not, maybe you’re better off looking at other Development classes that are more clearly defined and more tailored to your specific interests.

Did Software Architecture for the Enterprise Architect appeal to you in 30 seconds or less?

Now that you’ve done the 30 Second Test with SAFTEA above, what is your gut reaction to this Development course with only the basic information of its title, subtitle, and the first few opening lines of its official course summary?

Did Binary Brain do a good job conveying its subject matter, and did it immediately get your attention and appeal to you?

If so, Binary Brain’s online course is certainly worth considering some more.

But if not, perhaps it’s in your best interest to consider some other Development courses instead, because clear communication and being able to hook and maintain your interest are two very important qualities for your online learning success.

Does Binary Brain sound like a course instructor you’d like to learn from?

You’ve already learned how to use The 30 Second Test to make a quick evaluation of whether the SAFTEA course is worth taking.

We have a similar 15 Second Bio Test where you read only the first few lines of an instructor’s background — in this case, Binary Brain’s background — and then you make a quick, snap judgment as to whether you think the instructor would be ideal for you.

There is no right or wrong answer. It’s just about going with your gut instinct. What might appeal to one potential student might alienate another, and vice versa.

(FYI, all Udemy instructors, including Binary Brain, have a Udemy profile on their course page, so you can easily check for a bio and background on the Udemy website that way. We’re only including the first few lines of the bio down below for The 15 Second Bio Test).

Opening lines from Binary Brain’s Udemy bio

With an MSc in Software Engineering, over 6 years of professional experience in various software development sectors including e-commerce and IGaming spanning both front end and back end development – I will be delivering to you high quality courses containing condensed information of different technologies and software architecture design skills that I have acquired through my years.

(Learn more about this instructor on the official course page.)

What did you think about Binary Brain after reading just the first few lines of the bio above?

After reading just the first few lines about Binary Brain, did it make you more or less interested in taking the SAFTEA course?

And did it make you feel like Binary Brain was more or less credible and qualified to teach Software Architecture for the Enterprise Architect?

Finally, overall, did you feel like you’d receive the proper training from the instructor of this Development course?

As always, we encourage you to listen to your gut instinct, which is different for every student.

Are the SAFTEA lessons clear, specific, and organized well?

Part of the (good) problem with Udemy’s online courses, such as the Software Architecture for the Enterprise Architect course, is that the instructors are constantly updating them, including adding and renaming lessons.

So it makes no sense whatsoever for us to list out all the modules and lessons in the SAFTEA course here, because you can just as easily go to the Udemy course page and get all the up to date course structure as of right now.

We do, however, have some tips about reviewing Binary Brain’s course structure, so that you can get a better sense of whether this program is worth your time or not.

In a nutshell, you want to scan the the titles of the different sections and lessons of the course, and verify that they are clearly relevant to the course’s name, Software Architecture for the Enterprise Architect, as well as the course’s subtitle, Learn software architecture skills required by an enterprise architect including UML modelling and architecture patterns.

If the section names and lessons are clear, specific, and relevant, then it’s a good sign that SAFTEA is potentially a good, useful course for you, and you can have more confidence in Binary Brain’s teaching abilities and lesson planning.

On the other hand, if the module names are confusing, vague, or irrelevant, then this is a red flag, which might indicate that the program is worth skipping.

Have you taken some free lessons from Binary Brain that you enjoyed?

Have you already learned something from Binary Brain that you valued or enjoyed?

For example, does the Software Architecture for the Enterprise Architect training have some free lessons that you can try? (Almost all Udemy instructors will give you at least one or two lessons for free to help you make a better, more informed decision before enrolling in their course.)

But if you weren’t able to get any SAFTEA lessons for free, have you perhaps watched a YouTube video by Binary Brain, or perhaps come across this instructor’s thoughts on Quora, Facebook, LinkedIn, Github, Reddit, or some other platform?

Or have you perhaps even taken one of Binary Brain’s free courses or free webinars? (Many online teachers offer these freebies, which is a great way to get to know them and evaluate their teaching methods before buying one of their courses.)

In any case, the more familiar you are with Binary Brain’s teaching methods, and the more you enjoy them, the more likely it is that Software Architecture for the Enterprise Architect will be a good fit for you.

(P.S.: We strongly encourage you to seek out some free instruction from Binary Brain before purchasing this course, since it’s one of the best ways to determine whether SAFTEA will be helpful for you.)

Are “Software Architecture for the Enterprise Architect” reviews generally positive?

On the bottom of the SAFTEA page, you can read student reviews of the class.

Prior to August 19, 2025, there were 5,692 students enrolled, 2,266 reviews / ratings, and it was overall rated 4.1 out of 5.

Obviously, the more highly other students rate SAFTEA the better, but no matter what, keep an open mind when reading the reviews, since you might still like a course a great deal that other students dislike.

After all, everyone’s got their own opinion.

We recommend that you spend only a couple minutes scanning the SAFTEA reviews to get an overall sense of them. You don’t have to read each one!

Is Binary Brain responsive to student questions in the SAFTEA training?

You can see what other students have to say about this in their SAFTEA reviews.

But, our simple all time favorite way of gauging an instructor’s responsiveness is to simply email the instructor and see if or how they respond.

In this case, Udemy has a messaging system for students / anyone who has an account, and you can send Binary Brain a message through this system quite easily, even if you haven’t bought SAFTEA yet.

For example, you could say, “Hi, and I came across SAFTEA while looking at Development courses on Udemy. If I enroll in your training, would you mind if I asked you any questions along the way?”

If you use this approach, the response (or lack of response) from the professor will tell you everything.

Obviously, the quicker the response the better!

Are you comfortable going through the lessons in Software Architecture for the Enterprise Architect on your own, online?

This is a big one, because Software Architecture for the Enterprise Architect is an online course as opposed to a course that you physically take in a classroom.

Of course, you will need a good internet connection to have access to the course material and lessons, but beyond that, you also have to be comfortable being self motivated to some degree, being on your own, and not having any physical interaction with any of the other students taking Software Architecture for the Enterprise Architect.

Yes, you will be able to interact with the students and the teacher, Binary Brain, online, but it’s a different kind of experience than what you’d get if you were interacting with them in person.

This is not a big deal to most people, but it might be something for you to consider if you feel like you do better taking classes in person rather than learning online.

Do the pros / benefits of SAFTEA make it worth your time?

Ideally, if you’ve gone through the evaluation steps above, you have a list of positive things about the Software Architecture for the Enterprise Architect training that looks something like this:

  • The purpose of SAFTEA can be clearly grasped and understood, and its lesson structure is clear, specific, and well organized
  • Binary Brain is well qualified to teach this subject matter, has good teaching abilities, and is responsive to student questions
  • Other SAFTEA students have great things to say about the program

Other benefits include:

  • You get to go through SAFTEA at your own pace
  • You join a community of 5,692 other students taking the course
  • You get lifetime access to the training
  • All updates to the training are free
  • You have a 30 day money back guarantee

Even if there are some things that you don’t like about the program, so what?

The question is simply this: do you think that SAFTEA would be worth your time, even if there are some things that could be better about it?

Can you comfortably afford SAFTEA?

Can you comfortably afford the cost of Software Architecture for the Enterprise Architect?

This is an important question to answer, because even if you think SAFTEA sounds like the greatest online class in the world, it’s still not worth taking if you can’t comfortably afford it!

Before August 19, 2025, the price was $12.99 before any Udemy discount, and you were able to pay with a credit card.

Keep in mind that this is a Udemy online course, and there’s a great chance that you can get a solid discount on SAFTEA with Udemy coupons / promo codes, especially with the strategies we provide for helping you find the best, most popular coupons available.

We’ll cover that in greater detail in the next section, because at the end of the day, its important that you can learn whatever you want to learn without getting into a lot of credit card debt.

How can you maximize your discount on Software Architecture for the Enterprise Architect?

By far, the easiest way to get the best and biggest discount on this course is to use the Software Architecture for the Enterprise Architect discount code link at the top of this page.

It will instantly give you the best coupon code we could find for Binary Brain’s online training.

We don’t believe there’s a bigger discount than the one we provided, but if for some reason you’d like to try find one, you can use the methods below to hunt for the best SAFTEA course coupons and promo codes you can find.

FYI, the methods below will help you not just with getting SAFTEA for a better price, but also with any other Binary Brain Udemy course that you’d like to get for cheaper.

How can Google help you get a SAFTEA discount?

To use this method, do a Google search for the SAFTEA training, but in your search query, be sure to add words like coupon code, promo code, deal, sale, discount, and Udemy.

For example, you might do a search for “Udemy Software Architecture for the Enterprise Architect promo code” or “Software Architecture for the Enterprise Architect udemy coupon codes” and see what turns up.

Similarly, you can use the same combination of search terms with Binary Brain’s name and see what happens.

For example, you might do a Google search for “Binary Brain Udemy coupons” or “Binary Brain course coupon codes” and see if that helps you.

However, in general, it’s far more powerful to do a search for deals and coupon codes with the actual training’s name, than with the instructor’s name.

So in this case, for example, prioritize searches for “Software Architecture for the Enterprise Architect coupons” rather than “Binary Brain coupons”.

How can a Udemy sale get you SAFTEA for cheaper?

Every once in while, Udemy will do a sitewide sale where they offer all (or almost all) their courses at a discounted price. For example, one of the best sales is where every course is only $10 or $9.99.

So, if you’re interested in saving as much money as possible, you could wait and see if you can get SAFTEA for this cheaper Udemy sale price one day.

The problem is that these sales only occur sporadically, so you might be waiting for a while. Also, if Binary Brain decides not to participate in the site wide sale, then you won’t get a discount on SAFTEA, even though you could get a great discount on almost any other class at Udemy!

To understand this, think of there as being two different coupon categories for the SAFTEA course. Category one is an official Udemy coupon (which instructors can opt out of), while category two is a coupon offered directly by the instructor.

At the end of the day, it doesn’t matter what kind of a coupon tag you’re dealing with (for example, “officially from Udemy” or “officially from the instructor”), as long as long as as you’re dealing with active coupons that get you a better price.

How can you get a SAFTEA discount from Binary Brain?

If you’re really serious about getting “Software Architecture for the Enterprise Architect” for the cheapest price possible, then perhaps one of the most powerful things you can do is get a coupon code straight from Binary Brain, instead of waiting for a Udemy sale.

To do this, you can use either the direct approach or an indirect approach to try to get your discount.

With the direct approach, the big idea is to simply get Binary Brain’s contact info in some way or another (whether it’s email, or Twitter, or whatever else).

Then you send a message saying something like “I’m interested in enrolling in Software Architecture for the Enterprise Architect. Do you happen to currently have an active coupon code for it that I could use?” (And then, hopefully, you’ll get a reply with your discount code.)

On the other hand, with the indirect approach, you join Binary Brain’s mailing list, if you can find it, and then you hope that at some time SAFTEA will be promoted to you at a discount.

By far, the more powerful approach is the direct approach, because it tends to get results faster. But you can experiment with the indirect approach and see if it works for you.

Can you get SAFTEA for free?

Of course, the best possible price for the SAFTEA training is free! As in, you pay no money whatsoever.

And guess what? Sometimes Udemy instructors provide coupon codes that enable students to take their courses for free. So, perhaps it’s possible that Binary Brain has done this.

Basically, if you’re trying to get this program for free, you will want to search for the course’s name along with other words like free coupon, or 100 off coupon.

For example, you might do a google search for “Software Architecture for the Enterprise Architect free coupon” or “Software Architecture for the Enterprise Architect 100 off coupon” and see what happens.

But keep this in mind: often, Udemy teachers will offer a free coupon for their course when it first opens to get some publicity and reviews. And then, after a few days, they’ll make the coupon expired.

So even Binary Brain has offered free coupons for SAFTEA in the past, the odds are likely they will all be currently expired. This is a common pattern that we have found.

What about a SAFTEA free download?

It’s important to understand that there’s a difference between getting full access to the SAFTEA training for free legally with a free coupon code vs. finding a way to download SAFTEA illegally.

If you really want to go the download route, you can do a google search for something like “Software Architecture for the Enterprise Architect download”.

And if that doesn’t get you the results you want, you can add the word “free” to your search.

For example, perhaps you could do a google search for “Software Architecture for the Enterprise Architect free download”.

However, even if you get some results from these searches, we do not recommend that you take this course of action.

First of all, there are some shady sites out there that could be trying to infect your computer.

Second, Binary Brain created this course and deserves monetary compensation for it.

And third, if you go the free download route, you’ll be missing out on a lot of value, because you won’t be able to ask the instructor questions or interact with the other 5,692 students enrolled in the program.

Can you get a refund on Software Architecture for the Enterprise Architect if you don’t like it?

Let’s say that you used our tips above, and you were able to buy the SAFTEA training at a fantastic discounted price. So at this point, you’re super excited.

Then, you actually dive into Binary Brain’s course, and you discover that it just isn’t for you for whatever reason.

And now you’re super bummed, because you feel like it wasn’t money well spent.

Well, guess what?

Udemy offers a rock solid 30 day money back guarantee on all their courses, so you can get a refund on SAFTEA no matter what. And this means there is absolutely no risk.

Indeed, even if you left a super negative, critical review on the SAFTEA training, and then asked for your money back, you’d get a refund. For better or worse, there’s nothing Binary Brain could do about it, since it is simply Udemy policy.

To sum it up: yes, you can get a full refund, so at the end of the day, don’t worry about the possibility of purchasing SAFTEA and not liking it, since you can always get your money back.

What is OCP’s overall rating of Software Architecture for the Enterprise Architect?

During this SAFTEA review, you’ve learned about some of the unusual ways we like to evaluate courses, such as with The 30 Second Test and The 15 Second Bio Test.

So our overall review process is perhaps a little unusual and different from other reviews out there. Keep this in mind when you consider the overall rating / score that we have given this course.

Anyway, after taking a look at the SAFTEA training, the instructor, Binary Brain, and reading what other students have said about this program, we give it an overall rating of 4.5 out of 5.

Ultimately, though, what matters most is what you would rate it based on the same criteria.

What are some potential alternatives to Software Architecture for the Enterprise Architect?

If you like this course, you might also be interested in:


1. R Programming for Statistics and Data Science

R Programming for Data Science & Data Analysis. Applying R for Statistics and Data Visualization with GGplot2 in R

Taught by Creating opportunities for Business & Finance students


2. IntelliJ IDEA Tricks to Boost Productivity for Java Devs

Fast Coding Tricks of IntelliJ IDEA that Every Java Developer Should Know. Instant Productivity Boost Tutorial.

Taught by Software engineer


3. PSD to Responsive HTML5: Beginner to Advanced

Learn modern web development and convert a photoshop design to a responsive animated HTML5 and CSS3 website from scratch

Taught by Web Designer & Dev, CEO of CodeCrack, Top-Rated Instructor


4. Hello React – React Training for JavaScript Beginners

The Simplest Way to Learn React for Beginners – Line by Line with No Steps Skipped

Taught by Front End Engineer


5. React Native Expo from Beginner to Pro :: Also with MeteorJS

New to programming? Want to create awesome apps? This is the perfect course for you.

Taught by CS Instructor and Software Developer

TLDR: Just the quick facts about SAFTEA

Okay, if all of this was Too Long Didn’t Read for you, here is the Cliff’s Notes version of what SAFTEA’s online training is all about:

SAFTEA coupon & course info

Course Name: Software Architecture for the Enterprise Architect

Subtitle: Learn software architecture skills required by an enterprise architect including UML modelling and architecture patterns

Instructor: Taught by Binary Brain

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $12.99 (before discount)

Free coupon code: Get Udemy coupon code discount at top of page (no charge for coupon, especially since we are compensated for referrals via affiliate marketing)

SAFTEA review info & popularity

Prior to August 19, 2025…

Students: 5,692 students enrolled

Ratings: 2,266 reviews

Rank: ranked #616 in Udemy Development Courses in Udemy Development Courses

Rankings tip: rankings change all the time, so even if Software Architecture for the Enterprise Architect is a bestseller or one of the top Udemy courses one year, it doesn’t mean it will be a top Udemy course the next year

SAFTEA final details

Languages: English

Skill level: All Levels

Lectures: 21 lectures lectures lessons

Duration: 1.5 total hours hours of video

What you get: Learn about the enterprise architect role

Target audience: Software developers who want to improve their software architecture skills

Requirements: Basic experience developing software is recommended

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons

95% off Mathematical Foundation For Machine Learning and AI (Coupon & Review)

Attention: This post may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission at no extra cost to you. Thanks!

Mathematical Foundation For Machine Learning and AI - Udemy Coupon

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This is the best Udemy Mathematical Foundation For Machine Learning and AI coupon code discount for 2025.

So if you’re interested in Eduonix Learning Solutions’s “Mathematical Foundation For Machine Learning and AI” course, which will help you increase your Development skills, get your discount on this Udemy online course up above while it’s still available. (The coupon code will be instantly applied.)

Mathematical Foundation For Machine Learning and AI review for 2025

In our review of this course, we try to help you answer all of your most important questions about Mathematical Foundation For Machine Learning and AI as quickly and efficiently as possible, so that you can determine whether this online education training is worth your time and money.

Feel free to jump to whatever question you want answered the most.

Here’s what you’ll learn:

Why use MFFMLAA as an abbreviation of the course name?

During our Mathematical Foundation For Machine Learning and AI course review, you might sometimes see us refer to it as MFFMLAA for the following 2 reasons:

  1. We created the acronym by taking the first letter of every word (which was very ingenious and innovative, we know)
  2. We’re lazy and MFFMLAA is simpler and easier for reviewing purposes

The full course name is 51 characters long, including blanks, while MFFMLAA is 7 characters long.

You do the math.

Okay, we’ll do the math. We’re saving 44 characters every time we use MFFMLAA.

So, just a heads up that we’ll be using this abbreviation sometimes, so you’re not left scratching your head and wondering what the heck we’re talking about whenever we refer to MFFMLAA throughout the remainder of this review.

Is the Mathematical Foundation For Machine Learning and AI course for you?

To determine whether Eduonix Learning Solutions’s Udemy course is a good fit for you or not, ask yourself the following questions down below.

The more you answer “yes” to each question, the more likely it is that you’ll like this course.

Can you understand what Eduonix Learning Solutions’s course is about in 30 seconds or less?

Hopefully, you can easily grasp in 10 seconds or less what this online course is about simply by taking a look at the title that Eduonix Learning Solutions chose for the course, “Mathematical Foundation For Machine Learning and AI”, as well as its subtitle: “Learn the core mathematical concepts for machine learning and learn to implement them in R and python”.

This combo of title and subtitle should be enough to communicate the purpose of the training if Eduonix Learning Solutions is a good, clear communicator (which, of course, you want in a teacher).

In our opinion, if you still don’t know what MFFMLAA is about after looking at these two things, then this is a red flag, and you might be better off not taking this class.

Among other things, it means Eduonix Learning Solutions hasn’t clearly and accurately conveyed what the course is about and might not be the best teacher for you.

For similar reasons, it’s important that you’re able to clearly understand what Mathematical Foundation For Machine Learning and AI is all about from the first few lines of the course description.

So take just a few seconds to read the opening lines down below and see what you think of them. 

Opening lines of Eduonix Learning Solutions’s official description of MFFMLAA

ArtificialIntelligence has gained importance in the last decade with a lotdepending on the development and integration of AI in our dailylives. The progress that AI has already made is astounding with theself-driving cars, medical diagnosis and even betting humans atstrategy games like Go and Chess.

Thefuture for AI is extremely promising and it isn’t far from when wehave our own robotic companions. This has pushed a lot of developersto start writing codes and start developing for AI and ML programs.However, learning to write algorithms for AI and ML isn’t easy andrequires extensive programming and mathematical knowledge.

Mathematicsplays an important role as it builds the foundation for programmingfor these two streams. And in this course, we’ve covered exactlythat. We designed a complete course to help you master themathematical foundation required for writing programs and algorithmsfor AI and ML.

(Read more about this course on the official course page.)

Does MFFMLAA pass the 30 Seconds Test?

You can read a lot more about Mathematical Foundation For Machine Learning and AI on the official course page on Udemy, but the point is this: are the title, subtitle, and just the first few lines of the description enough to help you understand what the course is about?

If so, Eduonix Learning Solutions has done a good job and can be considered more trustworthy and a good communicator, which are important qualities for any teacher.

And, if not, maybe you’re better off looking at other Development classes that are more clearly defined and more tailored to your specific interests.

Did Mathematical Foundation For Machine Learning and AI appeal to you in 30 seconds or less?

Now that you’ve done the 30 Second Test with MFFMLAA above, what is your gut reaction to this Development course with only the basic information of its title, subtitle, and the first few opening lines of its official course summary?

Did Eduonix Learning Solutions do a good job conveying its subject matter, and did it immediately get your attention and appeal to you?

If so, Eduonix Learning Solutions’s online course is certainly worth considering some more.

But if not, perhaps it’s in your best interest to consider some other Development courses instead, because clear communication and being able to hook and maintain your interest are two very important qualities for your online learning success.

Does Eduonix Learning Solutions sound like a course instructor you’d like to learn from?

You’ve already learned how to use The 30 Second Test to make a quick evaluation of whether the MFFMLAA course is worth taking.

We have a similar 15 Second Bio Test where you read only the first few lines of an instructor’s background — in this case, Eduonix Learning Solutions’s background — and then you make a quick, snap judgment as to whether you think the instructor would be ideal for you.

There is no right or wrong answer. It’s just about going with your gut instinct. What might appeal to one potential student might alienate another, and vice versa.

(FYI, all Udemy instructors, including Eduonix Learning Solutions, have a Udemy profile on their course page, so you can easily check for a bio and background on the Udemy website that way. We’re only including the first few lines of the bio down below for The 15 Second Bio Test).

Opening lines from Eduonix Learning Solutions’s Udemy bio

Eduonix creates and distributes high quality technology training content. Our team of  industry professionals have been training manpower for more than a decade. We aim to teach technology the way it is used in industry and professional world.  We have professional team of trainers for technologies ranging from Mobility, Web to Enterprise and Database and Server Administration.

(Learn more about this instructor on the official course page.)

What did you think about Eduonix Learning Solutions after reading just the first few lines of the bio above?

After reading just the first few lines about Eduonix Learning Solutions, did it make you more or less interested in taking the MFFMLAA course?

And did it make you feel like Eduonix Learning Solutions was more or less credible and qualified to teach Mathematical Foundation For Machine Learning and AI?

Finally, overall, did you feel like you’d receive the proper training from the instructor of this Development course?

As always, we encourage you to listen to your gut instinct, which is different for every student.

Are the MFFMLAA lessons clear, specific, and organized well?

Part of the (good) problem with Udemy’s online courses, such as the Mathematical Foundation For Machine Learning and AI course, is that the instructors are constantly updating them, including adding and renaming lessons.

So it makes no sense whatsoever for us to list out all the modules and lessons in the MFFMLAA course here, because you can just as easily go to the Udemy course page and get all the up to date course structure as of right now.

We do, however, have some tips about reviewing Eduonix Learning Solutions’s course structure, so that you can get a better sense of whether this program is worth your time or not.

In a nutshell, you want to scan the the titles of the different sections and lessons of the course, and verify that they are clearly relevant to the course’s name, Mathematical Foundation For Machine Learning and AI, as well as the course’s subtitle, Learn the core mathematical concepts for machine learning and learn to implement them in R and python.

If the section names and lessons are clear, specific, and relevant, then it’s a good sign that MFFMLAA is potentially a good, useful course for you, and you can have more confidence in Eduonix Learning Solutions’s teaching abilities and lesson planning.

On the other hand, if the module names are confusing, vague, or irrelevant, then this is a red flag, which might indicate that the program is worth skipping.

Have you taken some free lessons from Eduonix Learning Solutions that you enjoyed?

Have you already learned something from Eduonix Learning Solutions that you valued or enjoyed?

For example, does the Mathematical Foundation For Machine Learning and AI training have some free lessons that you can try? (Almost all Udemy instructors will give you at least one or two lessons for free to help you make a better, more informed decision before enrolling in their course.)

But if you weren’t able to get any MFFMLAA lessons for free, have you perhaps watched a YouTube video by Eduonix Learning Solutions, or perhaps come across this instructor’s thoughts on Quora, Facebook, LinkedIn, Github, Reddit, or some other platform?

Or have you perhaps even taken one of Eduonix Learning Solutions’s free courses or free webinars? (Many online teachers offer these freebies, which is a great way to get to know them and evaluate their teaching methods before buying one of their courses.)

In any case, the more familiar you are with Eduonix Learning Solutions’s teaching methods, and the more you enjoy them, the more likely it is that Mathematical Foundation For Machine Learning and AI will be a good fit for you.

(P.S.: We strongly encourage you to seek out some free instruction from Eduonix Learning Solutions before purchasing this course, since it’s one of the best ways to determine whether MFFMLAA will be helpful for you.)

Are “Mathematical Foundation For Machine Learning and AI” reviews generally positive?

On the bottom of the MFFMLAA page, you can read student reviews of the class.

Prior to August 19, 2025, there were 2,842 students enrolled, 1,008 reviews / ratings, and it was overall rated 4 out of 5.

Obviously, the more highly other students rate MFFMLAA the better, but no matter what, keep an open mind when reading the reviews, since you might still like a course a great deal that other students dislike.

After all, everyone’s got their own opinion.

We recommend that you spend only a couple minutes scanning the MFFMLAA reviews to get an overall sense of them. You don’t have to read each one!

Is Eduonix Learning Solutions responsive to student questions in the MFFMLAA training?

You can see what other students have to say about this in their MFFMLAA reviews.

But, our simple all time favorite way of gauging an instructor’s responsiveness is to simply email the instructor and see if or how they respond.

In this case, Udemy has a messaging system for students / anyone who has an account, and you can send Eduonix Learning Solutions a message through this system quite easily, even if you haven’t bought MFFMLAA yet.

For example, you could say, “Hi, and I came across MFFMLAA while looking at Development courses on Udemy. If I enroll in your training, would you mind if I asked you any questions along the way?”

If you use this approach, the response (or lack of response) from the professor will tell you everything.

Obviously, the quicker the response the better!

Are you comfortable going through the lessons in Mathematical Foundation For Machine Learning and AI on your own, online?

This is a big one, because Mathematical Foundation For Machine Learning and AI is an online course as opposed to a course that you physically take in a classroom.

Of course, you will need a good internet connection to have access to the course material and lessons, but beyond that, you also have to be comfortable being self motivated to some degree, being on your own, and not having any physical interaction with any of the other students taking Mathematical Foundation For Machine Learning and AI.

Yes, you will be able to interact with the students and the teacher, Eduonix Learning Solutions, online, but it’s a different kind of experience than what you’d get if you were interacting with them in person.

This is not a big deal to most people, but it might be something for you to consider if you feel like you do better taking classes in person rather than learning online.

Do the pros / benefits of MFFMLAA make it worth your time?

Ideally, if you’ve gone through the evaluation steps above, you have a list of positive things about the Mathematical Foundation For Machine Learning and AI training that looks something like this:

  • The purpose of MFFMLAA can be clearly grasped and understood, and its lesson structure is clear, specific, and well organized
  • Eduonix Learning Solutions is well qualified to teach this subject matter, has good teaching abilities, and is responsive to student questions
  • Other MFFMLAA students have great things to say about the program

Other benefits include:

  • You get to go through MFFMLAA at your own pace
  • You join a community of 2,842 other students taking the course
  • You get lifetime access to the training
  • All updates to the training are free
  • You have a 30 day money back guarantee

Even if there are some things that you don’t like about the program, so what?

The question is simply this: do you think that MFFMLAA would be worth your time, even if there are some things that could be better about it?

Can you comfortably afford MFFMLAA?

Can you comfortably afford the cost of Mathematical Foundation For Machine Learning and AI?

This is an important question to answer, because even if you think MFFMLAA sounds like the greatest online class in the world, it’s still not worth taking if you can’t comfortably afford it!

Before August 19, 2025, the price was $12.99 before any Udemy discount, and you were able to pay with a credit card.

Keep in mind that this is a Udemy online course, and there’s a great chance that you can get a solid discount on MFFMLAA with Udemy coupons / promo codes, especially with the strategies we provide for helping you find the best, most popular coupons available.

We’ll cover that in greater detail in the next section, because at the end of the day, its important that you can learn whatever you want to learn without getting into a lot of credit card debt.

How can you maximize your discount on Mathematical Foundation For Machine Learning and AI?

By far, the easiest way to get the best and biggest discount on this course is to use the Mathematical Foundation For Machine Learning and AI discount code link at the top of this page.

It will instantly give you the best coupon code we could find for Eduonix Learning Solutions’s online training.

We don’t believe there’s a bigger discount than the one we provided, but if for some reason you’d like to try find one, you can use the methods below to hunt for the best MFFMLAA course coupons and promo codes you can find.

FYI, the methods below will help you not just with getting MFFMLAA for a better price, but also with any other Eduonix Learning Solutions Udemy course that you’d like to get for cheaper.

How can Google help you get a MFFMLAA discount?

To use this method, do a Google search for the MFFMLAA training, but in your search query, be sure to add words like coupon code, promo code, deal, sale, discount, and Udemy.

For example, you might do a search for “Udemy Mathematical Foundation For Machine Learning and AI promo code” or “Mathematical Foundation For Machine Learning and AI udemy coupon codes” and see what turns up.

Similarly, you can use the same combination of search terms with Eduonix Learning Solutions’s name and see what happens.

For example, you might do a Google search for “Eduonix Learning Solutions Udemy coupons” or “Eduonix Learning Solutions course coupon codes” and see if that helps you.

However, in general, it’s far more powerful to do a search for deals and coupon codes with the actual training’s name, than with the instructor’s name.

So in this case, for example, prioritize searches for “Mathematical Foundation For Machine Learning and AI coupons” rather than “Eduonix Learning Solutions coupons”.

How can a Udemy sale get you MFFMLAA for cheaper?

Every once in while, Udemy will do a sitewide sale where they offer all (or almost all) their courses at a discounted price. For example, one of the best sales is where every course is only $10 or $9.99.

So, if you’re interested in saving as much money as possible, you could wait and see if you can get MFFMLAA for this cheaper Udemy sale price one day.

The problem is that these sales only occur sporadically, so you might be waiting for a while. Also, if Eduonix Learning Solutions decides not to participate in the site wide sale, then you won’t get a discount on MFFMLAA, even though you could get a great discount on almost any other class at Udemy!

To understand this, think of there as being two different coupon categories for the MFFMLAA course. Category one is an official Udemy coupon (which instructors can opt out of), while category two is a coupon offered directly by the instructor.

At the end of the day, it doesn’t matter what kind of a coupon tag you’re dealing with (for example, “officially from Udemy” or “officially from the instructor”), as long as long as as you’re dealing with active coupons that get you a better price.

How can you get a MFFMLAA discount from Eduonix Learning Solutions?

If you’re really serious about getting “Mathematical Foundation For Machine Learning and AI” for the cheapest price possible, then perhaps one of the most powerful things you can do is get a coupon code straight from Eduonix Learning Solutions, instead of waiting for a Udemy sale.

To do this, you can use either the direct approach or an indirect approach to try to get your discount.

With the direct approach, the big idea is to simply get Eduonix Learning Solutions’s contact info in some way or another (whether it’s email, or Twitter, or whatever else).

Then you send a message saying something like “I’m interested in enrolling in Mathematical Foundation For Machine Learning and AI. Do you happen to currently have an active coupon code for it that I could use?” (And then, hopefully, you’ll get a reply with your discount code.)

On the other hand, with the indirect approach, you join Eduonix Learning Solutions’s mailing list, if you can find it, and then you hope that at some time MFFMLAA will be promoted to you at a discount.

By far, the more powerful approach is the direct approach, because it tends to get results faster. But you can experiment with the indirect approach and see if it works for you.

Can you get MFFMLAA for free?

Of course, the best possible price for the MFFMLAA training is free! As in, you pay no money whatsoever.

And guess what? Sometimes Udemy instructors provide coupon codes that enable students to take their courses for free. So, perhaps it’s possible that Eduonix Learning Solutions has done this.

Basically, if you’re trying to get this program for free, you will want to search for the course’s name along with other words like free coupon, or 100 off coupon.

For example, you might do a google search for “Mathematical Foundation For Machine Learning and AI free coupon” or “Mathematical Foundation For Machine Learning and AI 100 off coupon” and see what happens.

But keep this in mind: often, Udemy teachers will offer a free coupon for their course when it first opens to get some publicity and reviews. And then, after a few days, they’ll make the coupon expired.

So even Eduonix Learning Solutions has offered free coupons for MFFMLAA in the past, the odds are likely they will all be currently expired. This is a common pattern that we have found.

What about a MFFMLAA free download?

It’s important to understand that there’s a difference between getting full access to the MFFMLAA training for free legally with a free coupon code vs. finding a way to download MFFMLAA illegally.

If you really want to go the download route, you can do a google search for something like “Mathematical Foundation For Machine Learning and AI download”.

And if that doesn’t get you the results you want, you can add the word “free” to your search.

For example, perhaps you could do a google search for “Mathematical Foundation For Machine Learning and AI free download”.

However, even if you get some results from these searches, we do not recommend that you take this course of action.

First of all, there are some shady sites out there that could be trying to infect your computer.

Second, Eduonix Learning Solutions created this course and deserves monetary compensation for it.

And third, if you go the free download route, you’ll be missing out on a lot of value, because you won’t be able to ask the instructor questions or interact with the other 2,842 students enrolled in the program.

Can you get a refund on Mathematical Foundation For Machine Learning and AI if you don’t like it?

Let’s say that you used our tips above, and you were able to buy the MFFMLAA training at a fantastic discounted price. So at this point, you’re super excited.

Then, you actually dive into Eduonix Learning Solutions’s course, and you discover that it just isn’t for you for whatever reason.

And now you’re super bummed, because you feel like it wasn’t money well spent.

Well, guess what?

Udemy offers a rock solid 30 day money back guarantee on all their courses, so you can get a refund on MFFMLAA no matter what. And this means there is absolutely no risk.

Indeed, even if you left a super negative, critical review on the MFFMLAA training, and then asked for your money back, you’d get a refund. For better or worse, there’s nothing Eduonix Learning Solutions could do about it, since it is simply Udemy policy.

To sum it up: yes, you can get a full refund, so at the end of the day, don’t worry about the possibility of purchasing MFFMLAA and not liking it, since you can always get your money back.

What is OCP’s overall rating of Mathematical Foundation For Machine Learning and AI?

During this MFFMLAA review, you’ve learned about some of the unusual ways we like to evaluate courses, such as with The 30 Second Test and The 15 Second Bio Test.

So our overall review process is perhaps a little unusual and different from other reviews out there. Keep this in mind when you consider the overall rating / score that we have given this course.

Anyway, after taking a look at the MFFMLAA training, the instructor, Eduonix Learning Solutions, and reading what other students have said about this program, we give it an overall rating of 4.2 out of 5.

Ultimately, though, what matters most is what you would rate it based on the same criteria.

What are some potential alternatives to Mathematical Foundation For Machine Learning and AI?

If you like this course, you might also be interested in:


1. Website from Scratch in 1 hour using Bootstrap 4

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Taught by Instructor, 18+yrs Web Experience


2. JavaScript for Absolute Beginners

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5. Web Scraping with Python: BeautifulSoup, Requests & Selenium

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TLDR: Just the quick facts about MFFMLAA

Okay, if all of this was Too Long Didn’t Read for you, here is the Cliff’s Notes version of what MFFMLAA’s online training is all about:

MFFMLAA coupon & course info

Course Name: Mathematical Foundation For Machine Learning and AI

Subtitle: Learn the core mathematical concepts for machine learning and learn to implement them in R and python

Instructor: Taught by Eduonix Learning Solutions

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $12.99 (before discount)

Free coupon code: Get Udemy coupon code discount at top of page (no charge for coupon, especially since we are compensated for referrals via affiliate marketing)

MFFMLAA review info & popularity

Prior to August 19, 2025…

Students: 2,842 students enrolled

Ratings: 1,008 reviews

Rank: ranked #759 in Udemy Development Courses in Udemy Development Courses

Rankings tip: rankings change all the time, so even if Mathematical Foundation For Machine Learning and AI is a bestseller or one of the top Udemy courses one year, it doesn’t mean it will be a top Udemy course the next year

MFFMLAA final details

Languages: English

Skill level: All Levels

Lectures: 19 lectures lectures lessons

Duration: 4.5 total hours hours of video

What you get: Refresh the mathematical concepts for AI and Machine Learning

Target audience: Any one who wants to refresh or learn the mathematical tools required for AI and machine learning will find this course very useful

Requirements: Basic knolwedge of python is assumed as concepts are coded in python and R

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons

95% off Data Structures and Algorithms Through Java In Depth (Coupon)

Attention: This post may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission at no extra cost to you. Thanks!

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Bonus: download a free guide that reveals 11 tricks for getting the biggest discounts on Udemy courses, including this course.

Coupon & course info

Course Name: Data Structures and Algorithms Through Java In Depth

Subtitle: Data Structures and Algorithms in Java : Linked List, Stack, Queue, Recursion, BST, Sorting, Hashing / coding interviews

Instructor: Taught by Author

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $149.99 (before discount)

Free coupon code: See above (no charge for coupon)

Review info & popularity

As of March 15, 2019…

Students: 1648 students enrolled

Ratings: 334 reviews

Rank: ranked #951 in Udemy Development Courses

Brief course description

This is a thoroughly detailed course that uses lots of animations to help you visualize the concepts.

Subtitles are available for sections – Introduction, Linked List, Stack and Queue, Recursion, Binary Tree and Binary Search Tree. Closed Captioning for rest of the sections is in progress.

This course will help you develop a strong background in Data Structures and Algorithms. The course is broken down into easy to assimilate short lectures, and after each topic there is a quiz that can help you to test your newly acquired knowledge. The examples are explained with animations to simplify the learning of this complex topic. Complete working programs are shown for each concept that is explained.

(Read more about this course on the official course page.)

Deepali Srivastava bio

Deepali Srivastava has a Master’s degree in Mathematics and is the author of books “C in Depth” and “Data Structures Through C in Depth”. She loves programming and is passionate about teaching. Whether writing a book or making a course, she always tries to present the concepts in a simplified way which helps students develop interest in the topic being taught. Her books have been appreciated by students and she hopes that her online courses will also prove to be helpful.

(Learn more about this instructor on the official course page.)

Recommended courses

If you like this course, you might also be interested in:


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Final details for this Udemy course

Languages: English

Skill level: N/A

Lectures: 146 lectures lessons

Duration: 10.5 hours of video

What you get: Understand the details of Data Structures and algorithms through animations

Target audience: Programmers looking for jobs

Requirements: Basic knowledge of programming in any language

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons

95% off The Complete Hands-On Introduction to Apache Airflow (Coupon & Review)

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This is the best Udemy The Complete Hands-On Introduction to Apache Airflow coupon code discount for 2025.

So if you’re interested in Marc Lamberti’s “The Complete Hands-On Introduction to Apache Airflow” course, which will help you increase your Development skills, get your discount on this Udemy online course up above while it’s still available. (The coupon code will be instantly applied.)

The Complete Hands-On Introduction to Apache Airflow review for 2025

In our review of this course, we try to help you answer all of your most important questions about The Complete Hands-On Introduction to Apache Airflow as quickly and efficiently as possible, so that you can determine whether this online education training is worth your time and money.

Feel free to jump to whatever question you want answered the most.

Here’s what you’ll learn:

Why use TCHITAA as an abbreviation of the course name?

During our The Complete Hands-On Introduction to Apache Airflow course review, you might sometimes see us refer to it as TCHITAA for the following 2 reasons:

  1. We created the acronym by taking the first letter of every word (which was very ingenious and innovative, we know)
  2. We’re lazy and TCHITAA is simpler and easier for reviewing purposes

The full course name is 52 characters long, including blanks, while TCHITAA is 7 characters long.

You do the math.

Okay, we’ll do the math. We’re saving 45 characters every time we use TCHITAA.

So, just a heads up that we’ll be using this abbreviation sometimes, so you’re not left scratching your head and wondering what the heck we’re talking about whenever we refer to TCHITAA throughout the remainder of this review.

Is the The Complete Hands-On Introduction to Apache Airflow course for you?

To determine whether Marc Lamberti’s Udemy course is a good fit for you or not, ask yourself the following questions down below.

The more you answer “yes” to each question, the more likely it is that you’ll like this course.

Can you understand what Marc Lamberti’s course is about in 30 seconds or less?

Hopefully, you can easily grasp in 10 seconds or less what this online course is about simply by taking a look at the title that Marc Lamberti chose for the course, “The Complete Hands-On Introduction to Apache Airflow”, as well as its subtitle: “Learn to author, schedule and monitor data pipelines through practical examples using Apache Airflow”.

This combo of title and subtitle should be enough to communicate the purpose of the training if Marc Lamberti is a good, clear communicator (which, of course, you want in a teacher).

In our opinion, if you still don’t know what TCHITAA is about after looking at these two things, then this is a red flag, and you might be better off not taking this class.

Among other things, it means Marc Lamberti hasn’t clearly and accurately conveyed what the course is about and might not be the best teacher for you.

For similar reasons, it’s important that you’re able to clearly understand what The Complete Hands-On Introduction to Apache Airflow is all about from the first few lines of the course description.

So take just a few seconds to read the opening lines down below and see what you think of them. 

Opening lines of Marc Lamberti’s official description of TCHITAA

Apache Airflow is an open-source  platform to programmatically author, schedule and monitor workflows. If you have many ETL(s) to manage, Airflow is a must-have.

In this course you are going to learn everything you need to start using Apache Airflow through theory and pratical videos. Starting from very basic notions such as, what is Airflow and how it works, we will dive into advanced concepts such as, how to create plugins and make real dynamic pipelines.

The biggest issue when you are a Big Data Engineer is to deal with the growing number of available open source tools. You have to know how to use them, when to use them and how they connect to each other in order to build robust, secure and performing systems solving your underlying business needs.

(Read more about this course on the official course page.)

Does TCHITAA pass the 30 Seconds Test?

You can read a lot more about The Complete Hands-On Introduction to Apache Airflow on the official course page on Udemy, but the point is this: are the title, subtitle, and just the first few lines of the description enough to help you understand what the course is about?

If so, Marc Lamberti has done a good job and can be considered more trustworthy and a good communicator, which are important qualities for any teacher.

And, if not, maybe you’re better off looking at other Development classes that are more clearly defined and more tailored to your specific interests.

Did The Complete Hands-On Introduction to Apache Airflow appeal to you in 30 seconds or less?

Now that you’ve done the 30 Second Test with TCHITAA above, what is your gut reaction to this Development course with only the basic information of its title, subtitle, and the first few opening lines of its official course summary?

Did Marc Lamberti do a good job conveying its subject matter, and did it immediately get your attention and appeal to you?

If so, Marc Lamberti’s online course is certainly worth considering some more.

But if not, perhaps it’s in your best interest to consider some other Development courses instead, because clear communication and being able to hook and maintain your interest are two very important qualities for your online learning success.

Does Marc Lamberti sound like a course instructor you’d like to learn from?

You’ve already learned how to use The 30 Second Test to make a quick evaluation of whether the TCHITAA course is worth taking.

We have a similar 15 Second Bio Test where you read only the first few lines of an instructor’s background — in this case, Marc Lamberti’s background — and then you make a quick, snap judgment as to whether you think the instructor would be ideal for you.

There is no right or wrong answer. It’s just about going with your gut instinct. What might appeal to one potential student might alienate another, and vice versa.

(FYI, all Udemy instructors, including Marc Lamberti, have a Udemy profile on their course page, so you can easily check for a bio and background on the Udemy website that way. We’re only including the first few lines of the bio down below for The 15 Second Bio Test).

Opening lines from Marc Lamberti’s Udemy bio

Hi there,

What did you think about Marc Lamberti after reading just the first few lines of the bio above?

After reading just the first few lines about Marc Lamberti, did it make you more or less interested in taking the TCHITAA course?

And did it make you feel like Marc Lamberti was more or less credible and qualified to teach The Complete Hands-On Introduction to Apache Airflow?

Finally, overall, did you feel like you’d receive the proper training from the instructor of this Development course?

As always, we encourage you to listen to your gut instinct, which is different for every student.

Are the TCHITAA lessons clear, specific, and organized well?

Part of the (good) problem with Udemy’s online courses, such as the The Complete Hands-On Introduction to Apache Airflow course, is that the instructors are constantly updating them, including adding and renaming lessons.

So it makes no sense whatsoever for us to list out all the modules and lessons in the TCHITAA course here, because you can just as easily go to the Udemy course page and get all the up to date course structure as of right now.

We do, however, have some tips about reviewing Marc Lamberti’s course structure, so that you can get a better sense of whether this program is worth your time or not.

In a nutshell, you want to scan the the titles of the different sections and lessons of the course, and verify that they are clearly relevant to the course’s name, The Complete Hands-On Introduction to Apache Airflow, as well as the course’s subtitle, Learn to author, schedule and monitor data pipelines through practical examples using Apache Airflow.

If the section names and lessons are clear, specific, and relevant, then it’s a good sign that TCHITAA is potentially a good, useful course for you, and you can have more confidence in Marc Lamberti’s teaching abilities and lesson planning.

On the other hand, if the module names are confusing, vague, or irrelevant, then this is a red flag, which might indicate that the program is worth skipping.

Have you taken some free lessons from Marc Lamberti that you enjoyed?

Have you already learned something from Marc Lamberti that you valued or enjoyed?

For example, does the The Complete Hands-On Introduction to Apache Airflow training have some free lessons that you can try? (Almost all Udemy instructors will give you at least one or two lessons for free to help you make a better, more informed decision before enrolling in their course.)

But if you weren’t able to get any TCHITAA lessons for free, have you perhaps watched a YouTube video by Marc Lamberti, or perhaps come across this instructor’s thoughts on Quora, Facebook, LinkedIn, Github, Reddit, or some other platform?

Or have you perhaps even taken one of Marc Lamberti’s free courses or free webinars? (Many online teachers offer these freebies, which is a great way to get to know them and evaluate their teaching methods before buying one of their courses.)

In any case, the more familiar you are with Marc Lamberti’s teaching methods, and the more you enjoy them, the more likely it is that The Complete Hands-On Introduction to Apache Airflow will be a good fit for you.

(P.S.: We strongly encourage you to seek out some free instruction from Marc Lamberti before purchasing this course, since it’s one of the best ways to determine whether TCHITAA will be helpful for you.)

Are “The Complete Hands-On Introduction to Apache Airflow” reviews generally positive?

On the bottom of the TCHITAA page, you can read student reviews of the class.

Prior to August 19, 2025, there were 9,757 students enrolled, 1,856 reviews / ratings, and it was overall rated 4.5 out of 5.

Obviously, the more highly other students rate TCHITAA the better, but no matter what, keep an open mind when reading the reviews, since you might still like a course a great deal that other students dislike.

After all, everyone’s got their own opinion.

We recommend that you spend only a couple minutes scanning the TCHITAA reviews to get an overall sense of them. You don’t have to read each one!

Is Marc Lamberti responsive to student questions in the TCHITAA training?

You can see what other students have to say about this in their TCHITAA reviews.

But, our simple all time favorite way of gauging an instructor’s responsiveness is to simply email the instructor and see if or how they respond.

In this case, Udemy has a messaging system for students / anyone who has an account, and you can send Marc Lamberti a message through this system quite easily, even if you haven’t bought TCHITAA yet.

For example, you could say, “Hi, and I came across TCHITAA while looking at Development courses on Udemy. If I enroll in your training, would you mind if I asked you any questions along the way?”

If you use this approach, the response (or lack of response) from the professor will tell you everything.

Obviously, the quicker the response the better!

Are you comfortable going through the lessons in The Complete Hands-On Introduction to Apache Airflow on your own, online?

This is a big one, because The Complete Hands-On Introduction to Apache Airflow is an online course as opposed to a course that you physically take in a classroom.

Of course, you will need a good internet connection to have access to the course material and lessons, but beyond that, you also have to be comfortable being self motivated to some degree, being on your own, and not having any physical interaction with any of the other students taking The Complete Hands-On Introduction to Apache Airflow.

Yes, you will be able to interact with the students and the teacher, Marc Lamberti, online, but it’s a different kind of experience than what you’d get if you were interacting with them in person.

This is not a big deal to most people, but it might be something for you to consider if you feel like you do better taking classes in person rather than learning online.

Do the pros / benefits of TCHITAA make it worth your time?

Ideally, if you’ve gone through the evaluation steps above, you have a list of positive things about the The Complete Hands-On Introduction to Apache Airflow training that looks something like this:

  • The purpose of TCHITAA can be clearly grasped and understood, and its lesson structure is clear, specific, and well organized
  • Marc Lamberti is well qualified to teach this subject matter, has good teaching abilities, and is responsive to student questions
  • Other TCHITAA students have great things to say about the program

Other benefits include:

  • You get to go through TCHITAA at your own pace
  • You join a community of 9,757 other students taking the course
  • You get lifetime access to the training
  • All updates to the training are free
  • You have a 30 day money back guarantee

Even if there are some things that you don’t like about the program, so what?

The question is simply this: do you think that TCHITAA would be worth your time, even if there are some things that could be better about it?

Can you comfortably afford TCHITAA?

Can you comfortably afford the cost of The Complete Hands-On Introduction to Apache Airflow?

This is an important question to answer, because even if you think TCHITAA sounds like the greatest online class in the world, it’s still not worth taking if you can’t comfortably afford it!

Before August 19, 2025, the price was $12.99 before any Udemy discount, and you were able to pay with a credit card.

Keep in mind that this is a Udemy online course, and there’s a great chance that you can get a solid discount on TCHITAA with Udemy coupons / promo codes, especially with the strategies we provide for helping you find the best, most popular coupons available.

We’ll cover that in greater detail in the next section, because at the end of the day, its important that you can learn whatever you want to learn without getting into a lot of credit card debt.

How can you maximize your discount on The Complete Hands-On Introduction to Apache Airflow?

By far, the easiest way to get the best and biggest discount on this course is to use the The Complete Hands-On Introduction to Apache Airflow discount code link at the top of this page.

It will instantly give you the best coupon code we could find for Marc Lamberti’s online training.

We don’t believe there’s a bigger discount than the one we provided, but if for some reason you’d like to try find one, you can use the methods below to hunt for the best TCHITAA course coupons and promo codes you can find.

FYI, the methods below will help you not just with getting TCHITAA for a better price, but also with any other Marc Lamberti Udemy course that you’d like to get for cheaper.

How can Google help you get a TCHITAA discount?

To use this method, do a Google search for the TCHITAA training, but in your search query, be sure to add words like coupon code, promo code, deal, sale, discount, and Udemy.

For example, you might do a search for “Udemy The Complete Hands-On Introduction to Apache Airflow promo code” or “The Complete Hands-On Introduction to Apache Airflow udemy coupon codes” and see what turns up.

Similarly, you can use the same combination of search terms with Marc Lamberti’s name and see what happens.

For example, you might do a Google search for “Marc Lamberti Udemy coupons” or “Marc Lamberti course coupon codes” and see if that helps you.

However, in general, it’s far more powerful to do a search for deals and coupon codes with the actual training’s name, than with the instructor’s name.

So in this case, for example, prioritize searches for “The Complete Hands-On Introduction to Apache Airflow coupons” rather than “Marc Lamberti coupons”.

How can a Udemy sale get you TCHITAA for cheaper?

Every once in while, Udemy will do a sitewide sale where they offer all (or almost all) their courses at a discounted price. For example, one of the best sales is where every course is only $10 or $9.99.

So, if you’re interested in saving as much money as possible, you could wait and see if you can get TCHITAA for this cheaper Udemy sale price one day.

The problem is that these sales only occur sporadically, so you might be waiting for a while. Also, if Marc Lamberti decides not to participate in the site wide sale, then you won’t get a discount on TCHITAA, even though you could get a great discount on almost any other class at Udemy!

To understand this, think of there as being two different coupon categories for the TCHITAA course. Category one is an official Udemy coupon (which instructors can opt out of), while category two is a coupon offered directly by the instructor.

At the end of the day, it doesn’t matter what kind of a coupon tag you’re dealing with (for example, “officially from Udemy” or “officially from the instructor”), as long as long as as you’re dealing with active coupons that get you a better price.

How can you get a TCHITAA discount from Marc Lamberti?

If you’re really serious about getting “The Complete Hands-On Introduction to Apache Airflow” for the cheapest price possible, then perhaps one of the most powerful things you can do is get a coupon code straight from Marc Lamberti, instead of waiting for a Udemy sale.

To do this, you can use either the direct approach or an indirect approach to try to get your discount.

With the direct approach, the big idea is to simply get Marc Lamberti’s contact info in some way or another (whether it’s email, or Twitter, or whatever else).

Then you send a message saying something like “I’m interested in enrolling in The Complete Hands-On Introduction to Apache Airflow. Do you happen to currently have an active coupon code for it that I could use?” (And then, hopefully, you’ll get a reply with your discount code.)

On the other hand, with the indirect approach, you join Marc Lamberti’s mailing list, if you can find it, and then you hope that at some time TCHITAA will be promoted to you at a discount.

By far, the more powerful approach is the direct approach, because it tends to get results faster. But you can experiment with the indirect approach and see if it works for you.

Can you get TCHITAA for free?

Of course, the best possible price for the TCHITAA training is free! As in, you pay no money whatsoever.

And guess what? Sometimes Udemy instructors provide coupon codes that enable students to take their courses for free. So, perhaps it’s possible that Marc Lamberti has done this.

Basically, if you’re trying to get this program for free, you will want to search for the course’s name along with other words like free coupon, or 100 off coupon.

For example, you might do a google search for “The Complete Hands-On Introduction to Apache Airflow free coupon” or “The Complete Hands-On Introduction to Apache Airflow 100 off coupon” and see what happens.

But keep this in mind: often, Udemy teachers will offer a free coupon for their course when it first opens to get some publicity and reviews. And then, after a few days, they’ll make the coupon expired.

So even Marc Lamberti has offered free coupons for TCHITAA in the past, the odds are likely they will all be currently expired. This is a common pattern that we have found.

What about a TCHITAA free download?

It’s important to understand that there’s a difference between getting full access to the TCHITAA training for free legally with a free coupon code vs. finding a way to download TCHITAA illegally.

If you really want to go the download route, you can do a google search for something like “The Complete Hands-On Introduction to Apache Airflow download”.

And if that doesn’t get you the results you want, you can add the word “free” to your search.

For example, perhaps you could do a google search for “The Complete Hands-On Introduction to Apache Airflow free download”.

However, even if you get some results from these searches, we do not recommend that you take this course of action.

First of all, there are some shady sites out there that could be trying to infect your computer.

Second, Marc Lamberti created this course and deserves monetary compensation for it.

And third, if you go the free download route, you’ll be missing out on a lot of value, because you won’t be able to ask the instructor questions or interact with the other 9,757 students enrolled in the program.

Can you get a refund on The Complete Hands-On Introduction to Apache Airflow if you don’t like it?

Let’s say that you used our tips above, and you were able to buy the TCHITAA training at a fantastic discounted price. So at this point, you’re super excited.

Then, you actually dive into Marc Lamberti’s course, and you discover that it just isn’t for you for whatever reason.

And now you’re super bummed, because you feel like it wasn’t money well spent.

Well, guess what?

Udemy offers a rock solid 30 day money back guarantee on all their courses, so you can get a refund on TCHITAA no matter what. And this means there is absolutely no risk.

Indeed, even if you left a super negative, critical review on the TCHITAA training, and then asked for your money back, you’d get a refund. For better or worse, there’s nothing Marc Lamberti could do about it, since it is simply Udemy policy.

To sum it up: yes, you can get a full refund, so at the end of the day, don’t worry about the possibility of purchasing TCHITAA and not liking it, since you can always get your money back.

What is OCP’s overall rating of The Complete Hands-On Introduction to Apache Airflow?

During this TCHITAA review, you’ve learned about some of the unusual ways we like to evaluate courses, such as with The 30 Second Test and The 15 Second Bio Test.

So our overall review process is perhaps a little unusual and different from other reviews out there. Keep this in mind when you consider the overall rating / score that we have given this course.

Anyway, after taking a look at the TCHITAA training, the instructor, Marc Lamberti, and reading what other students have said about this program, we give it an overall rating of 4.8 out of 5.

Ultimately, though, what matters most is what you would rate it based on the same criteria.

What are some potential alternatives to The Complete Hands-On Introduction to Apache Airflow?

If you like this course, you might also be interested in:


1. UIPath RPA Tutorial – Zero To Advanced RPA UIPath Developer

Start your RPA Journey from Zero to Hero with UIPath

Taught by Shahansha Shaik


2. Finance 101: Financial Skills for the Real World

Understand and Learn How to Apply the Core Principles of Finance In a Couple of Hours

Taught by 365 Careers


3. Excel, Fin Analysis, Valuation and Financial Modeling 2019

Learn Excel for Finance, Financial Analysis, DCF and Relative Valuation and Financial Modeling from scratch.

Taught by Institute of Investment Banking


4. An Introduction to Reliability Engineering

A Study of Why Things Fail and How to Measure and Improve their Useful Life

Taught by Ray Harkins


5. The Complete Google Ads Masterclass (Former Google AdWords)

Learn Google Ads (Former Google AdWords) to Get More Traffic, Leads & Sales to Grow Your Business & Career.

Taught by Robin & Jesper

TLDR: Just the quick facts about TCHITAA

Okay, if all of this was Too Long Didn’t Read for you, here is the Cliff’s Notes version of what TCHITAA’s online training is all about:

TCHITAA coupon & course info

Course Name: The Complete Hands-On Introduction to Apache Airflow

Subtitle: Learn to author, schedule and monitor data pipelines through practical examples using Apache Airflow

Instructor: Taught by Marc Lamberti

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $12.99 (before discount)

Free coupon code: Get Udemy coupon code discount at top of page (no charge for coupon, especially since we are compensated for referrals via affiliate marketing)

TCHITAA review info & popularity

Prior to August 19, 2025…

Students: 9,757 students enrolled

Ratings: 1,856 reviews

Rank: ranked #794 in Udemy Development Courses

Rankings tip: rankings change all the time, so even if The Complete Hands-On Introduction to Apache Airflow is a bestseller or one of the top Udemy courses one year, it doesn’t mean it will be a top Udemy course the next year

TCHITAA final details

Languages: English

Skill level: All Levels

Lectures: 71 lectures lectures lessons

Duration: 5 total hours hours of video

What you get: Create plugins to add functionalities to Apache Airflow.

Target audience: People being curious about data engineering.

Requirements: VirtualBox must be installed – A VM of 3Gb will have to be downloaded

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons

95% off IoT – Turn a light on with your iPhone (Coupon)

Attention: This post may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission at no extra cost to you. Thanks!

IoT - Turn a light on with your iPhone - Udemy Coupon

Get Discount


Bonus: download a free guide that reveals 11 tricks for getting the biggest discounts on Udemy courses, including this course.

Coupon & course info

Course Name: IoT – Turn a light on with your iPhone

Subtitle: IoT course providing students required knowledge to create BLE / iOS 9 apps using XCode and the Swift programming

Instructor: Taught by Tom Jay, Mobile development Instructor

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $39 (before discount)

Free coupon code: See above (no charge for coupon)

Review info & popularity

As of March 4, 2016…

Students: 2187 students enrolled

Ratings: 19 reviews

Rank: ranked #437 in Udemy Development Courses

Brief course description

Course Description

Learn the basic concepts of the IoT. Learn how BlueTooth Low Energy (BLE) is used to control devices and how to use iOS development tools for developing a simple application with actual hands on coding examples of how to create a real BLE iOS application that controls an IoT Device capable of switching 110V AC on and off using the Swift programming language for iOS 9.

(Read more about this course on the official course page.)

Tom Jay bio

I’ve been developing mobile applications for over 8 years with focus on iOS. I have taught in-class paid course for a major training company in San Francisco.

(Learn more about this instructor on the official course page.)

Recommended courses

If you like this course, you might also be interested in:


1. How to Build Your Own Website with WordPress: A Step-by-Step Guide

A-Z guide of how to set up your own website using WordPress.

Taught by MindMekka ®, Motivate. Educate. Elevate.


2. Intermediate Topics for Unity Game Developers – Part Two

Beginner indie game developers have many tutorials, so this course takes you to being an advanced developer and designer

Taught by Knowledge Base, Skills for Independent Creatives


3. The Complete Unity 5 Intro – Learn to Build and Design Games

Everything you need to know to get started in the world of Game and Level Development with Unity 5 from the ground up!

Taught by 3dmotive LLC, High Quality 3d and Game Art Training by Industry Pros!


4. Basic overview of Big Data Hadoop

In this course you will know what is Hadoop and history behind evolution of Hadoop

Taught by Jigar Vora, Planning Manager at Panasonic


5. Learn JavaScript from scratch

You’re 2 hour away from being a programmer!

Taught by Samarth Paboowal, JavaScript Junkie

Final details for this Udemy course

Languages: English

Skill level: Beginner Level

Lectures: 12 lessons

Duration: 1 Hour of video

What you get: Create an iPhone app of your own to control something using IoT Technology

Target audience: iPhone Developers interested in IoT technology

Requirements: Basic Swift iPhone programming

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons

95% off Build a Blockchain and a Cryptocurrency from Scratch (Coupon & Review)

Attention: This post may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission at no extra cost to you. Thanks!

Build a Blockchain and a Cryptocurrency from Scratch - Udemy Coupon

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This is the best Udemy Build a Blockchain and a Cryptocurrency from Scratch coupon code discount for 2025.

So if you’re interested in David Joseph Katz’s “Build a Blockchain and a Cryptocurrency from Scratch” course, which will help you increase your Development skills, get your discount on this Udemy online course up above while it’s still available. (The coupon code will be instantly applied.)

Build a Blockchain and a Cryptocurrency from Scratch review for 2025

In our review of this course, we try to help you answer all of your most important questions about Build a Blockchain and a Cryptocurrency from Scratch as quickly and efficiently as possible, so that you can determine whether this online education training is worth your time and money.

Feel free to jump to whatever question you want answered the most.

Here’s what you’ll learn:

Why use BABAACFS as an abbreviation of the course name?

During our Build a Blockchain and a Cryptocurrency from Scratch course review, you might sometimes see us refer to it as BABAACFS for the following 2 reasons:

  1. We created the acronym by taking the first letter of every word (which was very ingenious and innovative, we know)
  2. We’re lazy and BABAACFS is simpler and easier for reviewing purposes

The full course name is 52 characters long, including blanks, while BABAACFS is 8 characters long.

You do the math.

Okay, we’ll do the math. We’re saving 44 characters every time we use BABAACFS.

So, just a heads up that we’ll be using this abbreviation sometimes, so you’re not left scratching your head and wondering what the heck we’re talking about whenever we refer to BABAACFS throughout the remainder of this review.

Is the Build a Blockchain and a Cryptocurrency from Scratch course for you?

To determine whether David Joseph Katz’s Udemy course is a good fit for you or not, ask yourself the following questions down below.

The more you answer “yes” to each question, the more likely it is that you’ll like this course.

Can you understand what David Joseph Katz’s course is about in 30 seconds or less?

Hopefully, you can easily grasp in 10 seconds or less what this online course is about simply by taking a look at the title that David Joseph Katz chose for the course, “Build a Blockchain and a Cryptocurrency from Scratch”, as well as its subtitle: “Build a blockchain and cryptocurrency. Discover the engineering ideas behind technologies like Bitcoin and Ethereum!”.

This combo of title and subtitle should be enough to communicate the purpose of the training if David Joseph Katz is a good, clear communicator (which, of course, you want in a teacher).

In our opinion, if you still don’t know what BABAACFS is about after looking at these two things, then this is a red flag, and you might be better off not taking this class.

Among other things, it means David Joseph Katz hasn’t clearly and accurately conveyed what the course is about and might not be the best teacher for you.

For similar reasons, it’s important that you’re able to clearly understand what Build a Blockchain and a Cryptocurrency from Scratch is all about from the first few lines of the course description.

So take just a few seconds to read the opening lines down below and see what you think of them. 

Opening lines of David Joseph Katz’s official description of BABAACFS

Announcement! There is a full-stack remastered version of this course! This course builds the backend. But if you’re interested in building a frontend and deploying the project, check out the remastered version!

********

Search for “Build a Blockchain & Cryptocurrency | Full-Stack Edition” under my list of courses!

(Read more about this course on the official course page.)

Does BABAACFS pass the 30 Seconds Test?

You can read a lot more about Build a Blockchain and a Cryptocurrency from Scratch on the official course page on Udemy, but the point is this: are the title, subtitle, and just the first few lines of the description enough to help you understand what the course is about?

If so, David Joseph Katz has done a good job and can be considered more trustworthy and a good communicator, which are important qualities for any teacher.

And, if not, maybe you’re better off looking at other Development classes that are more clearly defined and more tailored to your specific interests.

Did Build a Blockchain and a Cryptocurrency from Scratch appeal to you in 30 seconds or less?

Now that you’ve done the 30 Second Test with BABAACFS above, what is your gut reaction to this Development course with only the basic information of its title, subtitle, and the first few opening lines of its official course summary?

Did David Joseph Katz do a good job conveying its subject matter, and did it immediately get your attention and appeal to you?

If so, David Joseph Katz’s online course is certainly worth considering some more.

But if not, perhaps it’s in your best interest to consider some other Development courses instead, because clear communication and being able to hook and maintain your interest are two very important qualities for your online learning success.

Does David Joseph Katz sound like a course instructor you’d like to learn from?

You’ve already learned how to use The 30 Second Test to make a quick evaluation of whether the BABAACFS course is worth taking.

We have a similar 15 Second Bio Test where you read only the first few lines of an instructor’s background — in this case, David Joseph Katz’s background — and then you make a quick, snap judgment as to whether you think the instructor would be ideal for you.

There is no right or wrong answer. It’s just about going with your gut instinct. What might appeal to one potential student might alienate another, and vice versa.

(FYI, all Udemy instructors, including David Joseph Katz, have a Udemy profile on their course page, so you can easily check for a bio and background on the Udemy website that way. We’re only including the first few lines of the bio down below for The 15 Second Bio Test).

Opening lines from David Joseph Katz’s Udemy bio

David is a software engineer at Zendesk, with a Bachelor of Computer Science from the University of San Francisco.

(Learn more about this instructor on the official course page.)

What did you think about David Joseph Katz after reading just the first few lines of the bio above?

After reading just the first few lines about David Joseph Katz, did it make you more or less interested in taking the BABAACFS course?

And did it make you feel like David Joseph Katz was more or less credible and qualified to teach Build a Blockchain and a Cryptocurrency from Scratch?

Finally, overall, did you feel like you’d receive the proper training from the instructor of this Development course?

As always, we encourage you to listen to your gut instinct, which is different for every student.

Are the BABAACFS lessons clear, specific, and organized well?

Part of the (good) problem with Udemy’s online courses, such as the Build a Blockchain and a Cryptocurrency from Scratch course, is that the instructors are constantly updating them, including adding and renaming lessons.

So it makes no sense whatsoever for us to list out all the modules and lessons in the BABAACFS course here, because you can just as easily go to the Udemy course page and get all the up to date course structure as of right now.

We do, however, have some tips about reviewing David Joseph Katz’s course structure, so that you can get a better sense of whether this program is worth your time or not.

In a nutshell, you want to scan the the titles of the different sections and lessons of the course, and verify that they are clearly relevant to the course’s name, Build a Blockchain and a Cryptocurrency from Scratch, as well as the course’s subtitle, Build a blockchain and cryptocurrency. Discover the engineering ideas behind technologies like Bitcoin and Ethereum!.

If the section names and lessons are clear, specific, and relevant, then it’s a good sign that BABAACFS is potentially a good, useful course for you, and you can have more confidence in David Joseph Katz’s teaching abilities and lesson planning.

On the other hand, if the module names are confusing, vague, or irrelevant, then this is a red flag, which might indicate that the program is worth skipping.

Have you taken some free lessons from David Joseph Katz that you enjoyed?

Have you already learned something from David Joseph Katz that you valued or enjoyed?

For example, does the Build a Blockchain and a Cryptocurrency from Scratch training have some free lessons that you can try? (Almost all Udemy instructors will give you at least one or two lessons for free to help you make a better, more informed decision before enrolling in their course.)

But if you weren’t able to get any BABAACFS lessons for free, have you perhaps watched a YouTube video by David Joseph Katz, or perhaps come across this instructor’s thoughts on Quora, Facebook, LinkedIn, Github, Reddit, or some other platform?

Or have you perhaps even taken one of David Joseph Katz’s free courses or free webinars? (Many online teachers offer these freebies, which is a great way to get to know them and evaluate their teaching methods before buying one of their courses.)

In any case, the more familiar you are with David Joseph Katz’s teaching methods, and the more you enjoy them, the more likely it is that Build a Blockchain and a Cryptocurrency from Scratch will be a good fit for you.

(P.S.: We strongly encourage you to seek out some free instruction from David Joseph Katz before purchasing this course, since it’s one of the best ways to determine whether BABAACFS will be helpful for you.)

Are “Build a Blockchain and a Cryptocurrency from Scratch” reviews generally positive?

On the bottom of the BABAACFS page, you can read student reviews of the class.

Prior to August 19, 2025, there were 4,758 students enrolled, 2,108 reviews / ratings, and it was overall rated 4.5 out of 5.

Obviously, the more highly other students rate BABAACFS the better, but no matter what, keep an open mind when reading the reviews, since you might still like a course a great deal that other students dislike.

After all, everyone’s got their own opinion.

We recommend that you spend only a couple minutes scanning the BABAACFS reviews to get an overall sense of them. You don’t have to read each one!

Is David Joseph Katz responsive to student questions in the BABAACFS training?

You can see what other students have to say about this in their BABAACFS reviews.

But, our simple all time favorite way of gauging an instructor’s responsiveness is to simply email the instructor and see if or how they respond.

In this case, Udemy has a messaging system for students / anyone who has an account, and you can send David Joseph Katz a message through this system quite easily, even if you haven’t bought BABAACFS yet.

For example, you could say, “Hi, and I came across BABAACFS while looking at Development courses on Udemy. If I enroll in your training, would you mind if I asked you any questions along the way?”

If you use this approach, the response (or lack of response) from the professor will tell you everything.

Obviously, the quicker the response the better!

Are you comfortable going through the lessons in Build a Blockchain and a Cryptocurrency from Scratch on your own, online?

This is a big one, because Build a Blockchain and a Cryptocurrency from Scratch is an online course as opposed to a course that you physically take in a classroom.

Of course, you will need a good internet connection to have access to the course material and lessons, but beyond that, you also have to be comfortable being self motivated to some degree, being on your own, and not having any physical interaction with any of the other students taking Build a Blockchain and a Cryptocurrency from Scratch.

Yes, you will be able to interact with the students and the teacher, David Joseph Katz, online, but it’s a different kind of experience than what you’d get if you were interacting with them in person.

This is not a big deal to most people, but it might be something for you to consider if you feel like you do better taking classes in person rather than learning online.

Do the pros / benefits of BABAACFS make it worth your time?

Ideally, if you’ve gone through the evaluation steps above, you have a list of positive things about the Build a Blockchain and a Cryptocurrency from Scratch training that looks something like this:

  • The purpose of BABAACFS can be clearly grasped and understood, and its lesson structure is clear, specific, and well organized
  • David Joseph Katz is well qualified to teach this subject matter, has good teaching abilities, and is responsive to student questions
  • Other BABAACFS students have great things to say about the program

Other benefits include:

  • You get to go through BABAACFS at your own pace
  • You join a community of 4,758 other students taking the course
  • You get lifetime access to the training
  • All updates to the training are free
  • You have a 30 day money back guarantee

Even if there are some things that you don’t like about the program, so what?

The question is simply this: do you think that BABAACFS would be worth your time, even if there are some things that could be better about it?

Can you comfortably afford BABAACFS?

Can you comfortably afford the cost of Build a Blockchain and a Cryptocurrency from Scratch?

This is an important question to answer, because even if you think BABAACFS sounds like the greatest online class in the world, it’s still not worth taking if you can’t comfortably afford it!

Before August 19, 2025, the price was $12.99 before any Udemy discount, and you were able to pay with a credit card.

Keep in mind that this is a Udemy online course, and there’s a great chance that you can get a solid discount on BABAACFS with Udemy coupons / promo codes, especially with the strategies we provide for helping you find the best, most popular coupons available.

We’ll cover that in greater detail in the next section, because at the end of the day, its important that you can learn whatever you want to learn without getting into a lot of credit card debt.

How can you maximize your discount on Build a Blockchain and a Cryptocurrency from Scratch?

By far, the easiest way to get the best and biggest discount on this course is to use the Build a Blockchain and a Cryptocurrency from Scratch discount code link at the top of this page.

It will instantly give you the best coupon code we could find for David Joseph Katz’s online training.

We don’t believe there’s a bigger discount than the one we provided, but if for some reason you’d like to try find one, you can use the methods below to hunt for the best BABAACFS course coupons and promo codes you can find.

FYI, the methods below will help you not just with getting BABAACFS for a better price, but also with any other David Joseph Katz Udemy course that you’d like to get for cheaper.

How can Google help you get a BABAACFS discount?

To use this method, do a Google search for the BABAACFS training, but in your search query, be sure to add words like coupon code, promo code, deal, sale, discount, and Udemy.

For example, you might do a search for “Udemy Build a Blockchain and a Cryptocurrency from Scratch promo code” or “Build a Blockchain and a Cryptocurrency from Scratch udemy coupon codes” and see what turns up.

Similarly, you can use the same combination of search terms with David Joseph Katz’s name and see what happens.

For example, you might do a Google search for “David Joseph Katz Udemy coupons” or “David Joseph Katz course coupon codes” and see if that helps you.

However, in general, it’s far more powerful to do a search for deals and coupon codes with the actual training’s name, than with the instructor’s name.

So in this case, for example, prioritize searches for “Build a Blockchain and a Cryptocurrency from Scratch coupons” rather than “David Joseph Katz coupons”.

How can a Udemy sale get you BABAACFS for cheaper?

Every once in while, Udemy will do a sitewide sale where they offer all (or almost all) their courses at a discounted price. For example, one of the best sales is where every course is only $10 or $9.99.

So, if you’re interested in saving as much money as possible, you could wait and see if you can get BABAACFS for this cheaper Udemy sale price one day.

The problem is that these sales only occur sporadically, so you might be waiting for a while. Also, if David Joseph Katz decides not to participate in the site wide sale, then you won’t get a discount on BABAACFS, even though you could get a great discount on almost any other class at Udemy!

To understand this, think of there as being two different coupon categories for the BABAACFS course. Category one is an official Udemy coupon (which instructors can opt out of), while category two is a coupon offered directly by the instructor.

At the end of the day, it doesn’t matter what kind of a coupon tag you’re dealing with (for example, “officially from Udemy” or “officially from the instructor”), as long as long as as you’re dealing with active coupons that get you a better price.

How can you get a BABAACFS discount from David Joseph Katz?

If you’re really serious about getting “Build a Blockchain and a Cryptocurrency from Scratch” for the cheapest price possible, then perhaps one of the most powerful things you can do is get a coupon code straight from David Joseph Katz, instead of waiting for a Udemy sale.

To do this, you can use either the direct approach or an indirect approach to try to get your discount.

With the direct approach, the big idea is to simply get David Joseph Katz’s contact info in some way or another (whether it’s email, or Twitter, or whatever else).

Then you send a message saying something like “I’m interested in enrolling in Build a Blockchain and a Cryptocurrency from Scratch. Do you happen to currently have an active coupon code for it that I could use?” (And then, hopefully, you’ll get a reply with your discount code.)

On the other hand, with the indirect approach, you join David Joseph Katz’s mailing list, if you can find it, and then you hope that at some time BABAACFS will be promoted to you at a discount.

By far, the more powerful approach is the direct approach, because it tends to get results faster. But you can experiment with the indirect approach and see if it works for you.

Can you get BABAACFS for free?

Of course, the best possible price for the BABAACFS training is free! As in, you pay no money whatsoever.

And guess what? Sometimes Udemy instructors provide coupon codes that enable students to take their courses for free. So, perhaps it’s possible that David Joseph Katz has done this.

Basically, if you’re trying to get this program for free, you will want to search for the course’s name along with other words like free coupon, or 100 off coupon.

For example, you might do a google search for “Build a Blockchain and a Cryptocurrency from Scratch free coupon” or “Build a Blockchain and a Cryptocurrency from Scratch 100 off coupon” and see what happens.

But keep this in mind: often, Udemy teachers will offer a free coupon for their course when it first opens to get some publicity and reviews. And then, after a few days, they’ll make the coupon expired.

So even David Joseph Katz has offered free coupons for BABAACFS in the past, the odds are likely they will all be currently expired. This is a common pattern that we have found.

What about a BABAACFS free download?

It’s important to understand that there’s a difference between getting full access to the BABAACFS training for free legally with a free coupon code vs. finding a way to download BABAACFS illegally.

If you really want to go the download route, you can do a google search for something like “Build a Blockchain and a Cryptocurrency from Scratch download”.

And if that doesn’t get you the results you want, you can add the word “free” to your search.

For example, perhaps you could do a google search for “Build a Blockchain and a Cryptocurrency from Scratch free download”.

However, even if you get some results from these searches, we do not recommend that you take this course of action.

First of all, there are some shady sites out there that could be trying to infect your computer.

Second, David Joseph Katz created this course and deserves monetary compensation for it.

And third, if you go the free download route, you’ll be missing out on a lot of value, because you won’t be able to ask the instructor questions or interact with the other 4,758 students enrolled in the program.

Can you get a refund on Build a Blockchain and a Cryptocurrency from Scratch if you don’t like it?

Let’s say that you used our tips above, and you were able to buy the BABAACFS training at a fantastic discounted price. So at this point, you’re super excited.

Then, you actually dive into David Joseph Katz’s course, and you discover that it just isn’t for you for whatever reason.

And now you’re super bummed, because you feel like it wasn’t money well spent.

Well, guess what?

Udemy offers a rock solid 30 day money back guarantee on all their courses, so you can get a refund on BABAACFS no matter what. And this means there is absolutely no risk.

Indeed, even if you left a super negative, critical review on the BABAACFS training, and then asked for your money back, you’d get a refund. For better or worse, there’s nothing David Joseph Katz could do about it, since it is simply Udemy policy.

To sum it up: yes, you can get a full refund, so at the end of the day, don’t worry about the possibility of purchasing BABAACFS and not liking it, since you can always get your money back.

What is OCP’s overall rating of Build a Blockchain and a Cryptocurrency from Scratch?

During this BABAACFS review, you’ve learned about some of the unusual ways we like to evaluate courses, such as with The 30 Second Test and The 15 Second Bio Test.

So our overall review process is perhaps a little unusual and different from other reviews out there. Keep this in mind when you consider the overall rating / score that we have given this course.

Anyway, after taking a look at the BABAACFS training, the instructor, David Joseph Katz, and reading what other students have said about this program, we give it an overall rating of 4.7 out of 5.

Ultimately, though, what matters most is what you would rate it based on the same criteria.

What are some potential alternatives to Build a Blockchain and a Cryptocurrency from Scratch?

If you like this course, you might also be interested in:


1. Mastering SQL Server 2016 Integration Services (SSIS)

Learn How to Create SSIS Packages From Scratch Step By Step

Taught by Microsoft Certified Trainer


2. ASP NET Core 3 (ASP.NET 5),MVC,C#,Angular & EF Crash Course

Learn How To Build Cross Platform Web Apps in ASP.NET Core Utilizing MVC, C#, Web Api, Angular & Entity Framework Core

Taught by Software Development


3. Dart and Flutter: The Complete Developer’s Guide

Everything you need to know for building mobile apps with Flutter and Dart, including RxDart and Animations!

Taught by Engineering Architect


4. Salesforce Developer Training for Beginners:Basic to Advance

Salesforce CRM Apex: This course covers basic and Advance concepts related to Apex like Triggers, DML operation.

Taught by Software Developer,Blogger,Author


5. DevOps Tutorial: Complete Beginners Training – 5 in 1 Bundle

Devops Engineer DevOps AWS DevOps Docker DevOps Jenkins DevOpsGIT , DevOps Vagran DevOps Maven

Taught by New Skills Everyday!

TLDR: Just the quick facts about BABAACFS

Okay, if all of this was Too Long Didn’t Read for you, here is the Cliff’s Notes version of what BABAACFS’s online training is all about:

BABAACFS coupon & course info

Course Name: Build a Blockchain and a Cryptocurrency from Scratch

Subtitle: Build a blockchain and cryptocurrency. Discover the engineering ideas behind technologies like Bitcoin and Ethereum!

Instructor: Taught by David Joseph Katz

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $12.99 (before discount)

Free coupon code: Get Udemy coupon code discount at top of page (no charge for coupon, especially since we are compensated for referrals via affiliate marketing)

BABAACFS review info & popularity

Prior to August 19, 2025…

Students: 4,758 students enrolled

Ratings: 2,108 reviews

Rank: ranked #283 in Udemy Development Courses in Udemy Development Courses

Rankings tip: rankings change all the time, so even if Build a Blockchain and a Cryptocurrency from Scratch is a bestseller or one of the top Udemy courses one year, it doesn’t mean it will be a top Udemy course the next year

BABAACFS final details

Languages: English

Skill level: Intermediate

Lectures: 71 lectures lectures lessons

Duration: 6.5 total hours hours of video

What you get: Discuss the implementation of Blockchain and cryptocurrencies.

Target audience: The Blockchain engineers of the future.

Requirements: Familiarity with using a code editor and the command line.

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons

95% off Learn Blockchain By Building Your Own In JavaScript (Coupon & Review)

Attention: This post may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission at no extra cost to you. Thanks!

Learn Blockchain By Building Your Own In JavaScript - Udemy Coupon

Get Discount


This is the best Udemy Learn Blockchain By Building Your Own In JavaScript coupon code discount for 2025.

So if you’re interested in Eric Traub’s “Learn Blockchain By Building Your Own In JavaScript” course, which will help you increase your Development skills, get your discount on this Udemy online course up above while it’s still available. (The coupon code will be instantly applied.)

Learn Blockchain By Building Your Own In JavaScript review for 2025

In our review of this course, we try to help you answer all of your most important questions about Learn Blockchain By Building Your Own In JavaScript as quickly and efficiently as possible, so that you can determine whether this online education training is worth your time and money.

Feel free to jump to whatever question you want answered the most.

Here’s what you’ll learn:

Why use LBBBYOIJ as an abbreviation of the course name?

During our Learn Blockchain By Building Your Own In JavaScript course review, you might sometimes see us refer to it as LBBBYOIJ for the following 2 reasons:

  1. We created the acronym by taking the first letter of every word (which was very ingenious and innovative, we know)
  2. We’re lazy and LBBBYOIJ is simpler and easier for reviewing purposes

The full course name is 51 characters long, including blanks, while LBBBYOIJ is 8 characters long.

You do the math.

Okay, we’ll do the math. We’re saving 43 characters every time we use LBBBYOIJ.

So, just a heads up that we’ll be using this abbreviation sometimes, so you’re not left scratching your head and wondering what the heck we’re talking about whenever we refer to LBBBYOIJ throughout the remainder of this review.

Is the Learn Blockchain By Building Your Own In JavaScript course for you?

To determine whether Eric Traub’s Udemy course is a good fit for you or not, ask yourself the following questions down below.

The more you answer “yes” to each question, the more likely it is that you’ll like this course.

Can you understand what Eric Traub’s course is about in 30 seconds or less?

Hopefully, you can easily grasp in 10 seconds or less what this online course is about simply by taking a look at the title that Eric Traub chose for the course, “Learn Blockchain By Building Your Own In JavaScript”, as well as its subtitle: “Code out your very own Blockchain and decentralized network in the JavaScript programming language.”.

This combo of title and subtitle should be enough to communicate the purpose of the training if Eric Traub is a good, clear communicator (which, of course, you want in a teacher).

In our opinion, if you still don’t know what LBBBYOIJ is about after looking at these two things, then this is a red flag, and you might be better off not taking this class.

Among other things, it means Eric Traub hasn’t clearly and accurately conveyed what the course is about and might not be the best teacher for you.

For similar reasons, it’s important that you’re able to clearly understand what Learn Blockchain By Building Your Own In JavaScript is all about from the first few lines of the course description.

So take just a few seconds to read the opening lines down below and see what you think of them. 

Opening lines of Eric Traub’s official description of LBBBYOIJ

In this course you will be building your very own blockchain and decentralized blockchain network by using the JavaScript programming language.  By building your own blockchain, you will learn how blockchain technology works under-the-hood, how decentralized blockchain networks function, how the code behind these technologies work, and why blockchain is such a secure and valuable technology.

The blockchain that you build in this course will have all of the following features:

When you have completed this course you will have built out your own blockchain prototype in code.  You will have a thorough understanding of how blockchain technology actually works and why this technology is so secure and valuable.  You will also have a deep understanding of how decentralized blockchain networks function and why decentralization is such an important feature for securing the blockchain. The whole process of storing, securing, and validating data/transactions on the blockchain will become very clear.

(Read more about this course on the official course page.)

Does LBBBYOIJ pass the 30 Seconds Test?

You can read a lot more about Learn Blockchain By Building Your Own In JavaScript on the official course page on Udemy, but the point is this: are the title, subtitle, and just the first few lines of the description enough to help you understand what the course is about?

If so, Eric Traub has done a good job and can be considered more trustworthy and a good communicator, which are important qualities for any teacher.

And, if not, maybe you’re better off looking at other Development classes that are more clearly defined and more tailored to your specific interests.

Did Learn Blockchain By Building Your Own In JavaScript appeal to you in 30 seconds or less?

Now that you’ve done the 30 Second Test with LBBBYOIJ above, what is your gut reaction to this Development course with only the basic information of its title, subtitle, and the first few opening lines of its official course summary?

Did Eric Traub do a good job conveying its subject matter, and did it immediately get your attention and appeal to you?

If so, Eric Traub’s online course is certainly worth considering some more.

But if not, perhaps it’s in your best interest to consider some other Development courses instead, because clear communication and being able to hook and maintain your interest are two very important qualities for your online learning success.

Does Eric Traub sound like a course instructor you’d like to learn from?

You’ve already learned how to use The 30 Second Test to make a quick evaluation of whether the LBBBYOIJ course is worth taking.

We have a similar 15 Second Bio Test where you read only the first few lines of an instructor’s background — in this case, Eric Traub’s background — and then you make a quick, snap judgment as to whether you think the instructor would be ideal for you.

There is no right or wrong answer. It’s just about going with your gut instinct. What might appeal to one potential student might alienate another, and vice versa.

(FYI, all Udemy instructors, including Eric Traub, have a Udemy profile on their course page, so you can easily check for a bio and background on the Udemy website that way. We’re only including the first few lines of the bio down below for The 15 Second Bio Test).

Opening lines from Eric Traub’s Udemy bio

HI! I’m Eric.  I currently work as a software engineer in New York City and I have extensive experience working as a teacher, instructing people in a variety of different subjects.  I changed my career from teaching to software engineering because of the excitement it brings me and the passion that I have for it.  I am lucky enough now to have the opportunity to combine both of these passions – software engineering and teaching!

(Learn more about this instructor on the official course page.)

What did you think about Eric Traub after reading just the first few lines of the bio above?

After reading just the first few lines about Eric Traub, did it make you more or less interested in taking the LBBBYOIJ course?

And did it make you feel like Eric Traub was more or less credible and qualified to teach Learn Blockchain By Building Your Own In JavaScript?

Finally, overall, did you feel like you’d receive the proper training from the instructor of this Development course?

As always, we encourage you to listen to your gut instinct, which is different for every student.

Are the LBBBYOIJ lessons clear, specific, and organized well?

Part of the (good) problem with Udemy’s online courses, such as the Learn Blockchain By Building Your Own In JavaScript course, is that the instructors are constantly updating them, including adding and renaming lessons.

So it makes no sense whatsoever for us to list out all the modules and lessons in the LBBBYOIJ course here, because you can just as easily go to the Udemy course page and get all the up to date course structure as of right now.

We do, however, have some tips about reviewing Eric Traub’s course structure, so that you can get a better sense of whether this program is worth your time or not.

In a nutshell, you want to scan the the titles of the different sections and lessons of the course, and verify that they are clearly relevant to the course’s name, Learn Blockchain By Building Your Own In JavaScript, as well as the course’s subtitle, Code out your very own Blockchain and decentralized network in the JavaScript programming language..

If the section names and lessons are clear, specific, and relevant, then it’s a good sign that LBBBYOIJ is potentially a good, useful course for you, and you can have more confidence in Eric Traub’s teaching abilities and lesson planning.

On the other hand, if the module names are confusing, vague, or irrelevant, then this is a red flag, which might indicate that the program is worth skipping.

Have you taken some free lessons from Eric Traub that you enjoyed?

Have you already learned something from Eric Traub that you valued or enjoyed?

For example, does the Learn Blockchain By Building Your Own In JavaScript training have some free lessons that you can try? (Almost all Udemy instructors will give you at least one or two lessons for free to help you make a better, more informed decision before enrolling in their course.)

But if you weren’t able to get any LBBBYOIJ lessons for free, have you perhaps watched a YouTube video by Eric Traub, or perhaps come across this instructor’s thoughts on Quora, Facebook, LinkedIn, Github, Reddit, or some other platform?

Or have you perhaps even taken one of Eric Traub’s free courses or free webinars? (Many online teachers offer these freebies, which is a great way to get to know them and evaluate their teaching methods before buying one of their courses.)

In any case, the more familiar you are with Eric Traub’s teaching methods, and the more you enjoy them, the more likely it is that Learn Blockchain By Building Your Own In JavaScript will be a good fit for you.

(P.S.: We strongly encourage you to seek out some free instruction from Eric Traub before purchasing this course, since it’s one of the best ways to determine whether LBBBYOIJ will be helpful for you.)

Are “Learn Blockchain By Building Your Own In JavaScript” reviews generally positive?

On the bottom of the LBBBYOIJ page, you can read student reviews of the class.

Prior to August 19, 2025, there were 1,909 students enrolled, 943 reviews / ratings, and it was overall rated 4.5 out of 5.

Obviously, the more highly other students rate LBBBYOIJ the better, but no matter what, keep an open mind when reading the reviews, since you might still like a course a great deal that other students dislike.

After all, everyone’s got their own opinion.

We recommend that you spend only a couple minutes scanning the LBBBYOIJ reviews to get an overall sense of them. You don’t have to read each one!

Is Eric Traub responsive to student questions in the LBBBYOIJ training?

You can see what other students have to say about this in their LBBBYOIJ reviews.

But, our simple all time favorite way of gauging an instructor’s responsiveness is to simply email the instructor and see if or how they respond.

In this case, Udemy has a messaging system for students / anyone who has an account, and you can send Eric Traub a message through this system quite easily, even if you haven’t bought LBBBYOIJ yet.

For example, you could say, “Hi, and I came across LBBBYOIJ while looking at Development courses on Udemy. If I enroll in your training, would you mind if I asked you any questions along the way?”

If you use this approach, the response (or lack of response) from the professor will tell you everything.

Obviously, the quicker the response the better!

Are you comfortable going through the lessons in Learn Blockchain By Building Your Own In JavaScript on your own, online?

This is a big one, because Learn Blockchain By Building Your Own In JavaScript is an online course as opposed to a course that you physically take in a classroom.

Of course, you will need a good internet connection to have access to the course material and lessons, but beyond that, you also have to be comfortable being self motivated to some degree, being on your own, and not having any physical interaction with any of the other students taking Learn Blockchain By Building Your Own In JavaScript.

Yes, you will be able to interact with the students and the teacher, Eric Traub, online, but it’s a different kind of experience than what you’d get if you were interacting with them in person.

This is not a big deal to most people, but it might be something for you to consider if you feel like you do better taking classes in person rather than learning online.

Do the pros / benefits of LBBBYOIJ make it worth your time?

Ideally, if you’ve gone through the evaluation steps above, you have a list of positive things about the Learn Blockchain By Building Your Own In JavaScript training that looks something like this:

  • The purpose of LBBBYOIJ can be clearly grasped and understood, and its lesson structure is clear, specific, and well organized
  • Eric Traub is well qualified to teach this subject matter, has good teaching abilities, and is responsive to student questions
  • Other LBBBYOIJ students have great things to say about the program

Other benefits include:

  • You get to go through LBBBYOIJ at your own pace
  • You join a community of 1,909 other students taking the course
  • You get lifetime access to the training
  • All updates to the training are free
  • You have a 30 day money back guarantee

Even if there are some things that you don’t like about the program, so what?

The question is simply this: do you think that LBBBYOIJ would be worth your time, even if there are some things that could be better about it?

Can you comfortably afford LBBBYOIJ?

Can you comfortably afford the cost of Learn Blockchain By Building Your Own In JavaScript?

This is an important question to answer, because even if you think LBBBYOIJ sounds like the greatest online class in the world, it’s still not worth taking if you can’t comfortably afford it!

Before August 19, 2025, the price was $13.99 before any Udemy discount, and you were able to pay with a credit card.

Keep in mind that this is a Udemy online course, and there’s a great chance that you can get a solid discount on LBBBYOIJ with Udemy coupons / promo codes, especially with the strategies we provide for helping you find the best, most popular coupons available.

We’ll cover that in greater detail in the next section, because at the end of the day, its important that you can learn whatever you want to learn without getting into a lot of credit card debt.

How can you maximize your discount on Learn Blockchain By Building Your Own In JavaScript?

By far, the easiest way to get the best and biggest discount on this course is to use the Learn Blockchain By Building Your Own In JavaScript discount code link at the top of this page.

It will instantly give you the best coupon code we could find for Eric Traub’s online training.

We don’t believe there’s a bigger discount than the one we provided, but if for some reason you’d like to try find one, you can use the methods below to hunt for the best LBBBYOIJ course coupons and promo codes you can find.

FYI, the methods below will help you not just with getting LBBBYOIJ for a better price, but also with any other Eric Traub Udemy course that you’d like to get for cheaper.

How can Google help you get a LBBBYOIJ discount?

To use this method, do a Google search for the LBBBYOIJ training, but in your search query, be sure to add words like coupon code, promo code, deal, sale, discount, and Udemy.

For example, you might do a search for “Udemy Learn Blockchain By Building Your Own In JavaScript promo code” or “Learn Blockchain By Building Your Own In JavaScript udemy coupon codes” and see what turns up.

Similarly, you can use the same combination of search terms with Eric Traub’s name and see what happens.

For example, you might do a Google search for “Eric Traub Udemy coupons” or “Eric Traub course coupon codes” and see if that helps you.

However, in general, it’s far more powerful to do a search for deals and coupon codes with the actual training’s name, than with the instructor’s name.

So in this case, for example, prioritize searches for “Learn Blockchain By Building Your Own In JavaScript coupons” rather than “Eric Traub coupons”.

How can a Udemy sale get you LBBBYOIJ for cheaper?

Every once in while, Udemy will do a sitewide sale where they offer all (or almost all) their courses at a discounted price. For example, one of the best sales is where every course is only $10 or $9.99.

So, if you’re interested in saving as much money as possible, you could wait and see if you can get LBBBYOIJ for this cheaper Udemy sale price one day.

The problem is that these sales only occur sporadically, so you might be waiting for a while. Also, if Eric Traub decides not to participate in the site wide sale, then you won’t get a discount on LBBBYOIJ, even though you could get a great discount on almost any other class at Udemy!

To understand this, think of there as being two different coupon categories for the LBBBYOIJ course. Category one is an official Udemy coupon (which instructors can opt out of), while category two is a coupon offered directly by the instructor.

At the end of the day, it doesn’t matter what kind of a coupon tag you’re dealing with (for example, “officially from Udemy” or “officially from the instructor”), as long as long as as you’re dealing with active coupons that get you a better price.

How can you get a LBBBYOIJ discount from Eric Traub?

If you’re really serious about getting “Learn Blockchain By Building Your Own In JavaScript” for the cheapest price possible, then perhaps one of the most powerful things you can do is get a coupon code straight from Eric Traub, instead of waiting for a Udemy sale.

To do this, you can use either the direct approach or an indirect approach to try to get your discount.

With the direct approach, the big idea is to simply get Eric Traub’s contact info in some way or another (whether it’s email, or Twitter, or whatever else).

Then you send a message saying something like “I’m interested in enrolling in Learn Blockchain By Building Your Own In JavaScript. Do you happen to currently have an active coupon code for it that I could use?” (And then, hopefully, you’ll get a reply with your discount code.)

On the other hand, with the indirect approach, you join Eric Traub’s mailing list, if you can find it, and then you hope that at some time LBBBYOIJ will be promoted to you at a discount.

By far, the more powerful approach is the direct approach, because it tends to get results faster. But you can experiment with the indirect approach and see if it works for you.

Can you get LBBBYOIJ for free?

Of course, the best possible price for the LBBBYOIJ training is free! As in, you pay no money whatsoever.

And guess what? Sometimes Udemy instructors provide coupon codes that enable students to take their courses for free. So, perhaps it’s possible that Eric Traub has done this.

Basically, if you’re trying to get this program for free, you will want to search for the course’s name along with other words like free coupon, or 100 off coupon.

For example, you might do a google search for “Learn Blockchain By Building Your Own In JavaScript free coupon” or “Learn Blockchain By Building Your Own In JavaScript 100 off coupon” and see what happens.

But keep this in mind: often, Udemy teachers will offer a free coupon for their course when it first opens to get some publicity and reviews. And then, after a few days, they’ll make the coupon expired.

So even Eric Traub has offered free coupons for LBBBYOIJ in the past, the odds are likely they will all be currently expired. This is a common pattern that we have found.

What about a LBBBYOIJ free download?

It’s important to understand that there’s a difference between getting full access to the LBBBYOIJ training for free legally with a free coupon code vs. finding a way to download LBBBYOIJ illegally.

If you really want to go the download route, you can do a google search for something like “Learn Blockchain By Building Your Own In JavaScript download”.

And if that doesn’t get you the results you want, you can add the word “free” to your search.

For example, perhaps you could do a google search for “Learn Blockchain By Building Your Own In JavaScript free download”.

However, even if you get some results from these searches, we do not recommend that you take this course of action.

First of all, there are some shady sites out there that could be trying to infect your computer.

Second, Eric Traub created this course and deserves monetary compensation for it.

And third, if you go the free download route, you’ll be missing out on a lot of value, because you won’t be able to ask the instructor questions or interact with the other 1,909 students enrolled in the program.

Can you get a refund on Learn Blockchain By Building Your Own In JavaScript if you don’t like it?

Let’s say that you used our tips above, and you were able to buy the LBBBYOIJ training at a fantastic discounted price. So at this point, you’re super excited.

Then, you actually dive into Eric Traub’s course, and you discover that it just isn’t for you for whatever reason.

And now you’re super bummed, because you feel like it wasn’t money well spent.

Well, guess what?

Udemy offers a rock solid 30 day money back guarantee on all their courses, so you can get a refund on LBBBYOIJ no matter what. And this means there is absolutely no risk.

Indeed, even if you left a super negative, critical review on the LBBBYOIJ training, and then asked for your money back, you’d get a refund. For better or worse, there’s nothing Eric Traub could do about it, since it is simply Udemy policy.

To sum it up: yes, you can get a full refund, so at the end of the day, don’t worry about the possibility of purchasing LBBBYOIJ and not liking it, since you can always get your money back.

What is OCP’s overall rating of Learn Blockchain By Building Your Own In JavaScript?

During this LBBBYOIJ review, you’ve learned about some of the unusual ways we like to evaluate courses, such as with The 30 Second Test and The 15 Second Bio Test.

So our overall review process is perhaps a little unusual and different from other reviews out there. Keep this in mind when you consider the overall rating / score that we have given this course.

Anyway, after taking a look at the LBBBYOIJ training, the instructor, Eric Traub, and reading what other students have said about this program, we give it an overall rating of 4.8 out of 5.

Ultimately, though, what matters most is what you would rate it based on the same criteria.

What are some potential alternatives to Learn Blockchain By Building Your Own In JavaScript?

If you like this course, you might also be interested in:


1. C# Basics for Beginners – Learn C# Fundamentals by Coding

This C# basics course will create an unshakeable solid programming skills and mindset foundation. Learn C# with examples

Taught by Best Selling Instructor 90,000+ Students, Robotics Engineer


2. C# Ultra Basics – Learn programming from zero

Learn C# basics and programming mindset.

Taught by Embedded Software Engineer


3. Mastering LINQ with C# and .NET

Learn .NET’s secret sauce for querying collections and databases

Taught by Quant Finance • Algotrading • Software/Hardware Engineering


4. Lua Programming and Game Development with LÖVE

Learn the basics of programming, then use that knowledge to create games with the beginner-friendly game engine: Love2D!

Taught by Software Engineer / Musician


5. BDD with Selenium Webdriver and Specflow using C#

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Taught by Software Developer Engg in Test

TLDR: Just the quick facts about LBBBYOIJ

Okay, if all of this was Too Long Didn’t Read for you, here is the Cliff’s Notes version of what LBBBYOIJ’s online training is all about:

LBBBYOIJ coupon & course info

Course Name: Learn Blockchain By Building Your Own In JavaScript

Subtitle: Code out your very own Blockchain and decentralized network in the JavaScript programming language.

Instructor: Taught by Eric Traub

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $13.99 (before discount)

Free coupon code: Get Udemy coupon code discount at top of page (no charge for coupon, especially since we are compensated for referrals via affiliate marketing)

LBBBYOIJ review info & popularity

Prior to August 19, 2025…

Students: 1,909 students enrolled

Ratings: 943 reviews

Rank: ranked #637 in Udemy Development Courses in Udemy Development Courses

Rankings tip: rankings change all the time, so even if Learn Blockchain By Building Your Own In JavaScript is a bestseller or one of the top Udemy courses one year, it doesn’t mean it will be a top Udemy course the next year

LBBBYOIJ final details

Languages: English

Skill level: Intermediate

Lectures: 75 lectures lectures lessons

Duration: 8 total hours hours of video

What you get: Have your own, fully functional, blockchain prototype.

Target audience: Anyone who wants to build their own Blockchain Prototype in code.

Requirements: Basic knowledge of JavaScript.

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons

95% off Learn Cloud Computing from Scratch (Coupon)

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Learn Cloud Computing from Scratch - Udemy Coupon

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Bonus: download a free guide that reveals 11 tricks for getting the biggest discounts on Udemy courses, including this course.

Coupon & course info

Course Name: Learn Cloud Computing from Scratch

Subtitle: A Quick Introduction to Cloud Computing Technologies and Ecosystem

Instructor: Taught by 1+ Million Students Worldwide | 200+ Courses

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $29.99 (before discount)

Free coupon code: See above (no charge for coupon)

Review info & popularity

As of March 15, 2019…

Students: 12912 students enrolled

Ratings: 434 reviews

Rank: ranked #763 in Udemy Development Courses

Brief course description

Cloud Computing has really changed the way companies looking into their digital Infrastructure now a days. Cloud computing with its unique paradigms brings in new opportunities and challenges for developers and administrators worldwide. With our unique curriculum we have tried to create the content which will bring beginners up to speed with Cloud technologies.

The Course will start with basic introduction to cloud concepts like SAAS, PAAS and IAAS. You will also learn how Linux systems is changing the Infrastructure landscape worldwide. You will then learn to use popular cloud technologies like Google Compute Engine , Amazon AWS and Redhat open shift. The last unit covers Virtualization Technologies to provide you a holistic understanding of cloud computing environment.

This course is surely the fastest and smartest way to get started with Cloud computing technologies.

(Read more about this course on the official course page.)

Eduonix Learning Solutions bio

Eduonix creates and distributes high quality technology training content. Our team of  industry professionals have been training manpower for more than a decade. We aim to teach technology the way it is used in industry and professional world.  We have professional team of trainers for technologies ranging from Mobility, Web to Enterprise and Database and Server Administration.

(Learn more about this instructor on the official course page.)

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Final details for this Udemy course

Languages: English

Skill level: N/A

Lectures: 10 lectures lessons

Duration: 2.5 hours of video

What you get: Learn to use popular Cloud platforms

Target audience: Developers and Administrators who are new to Cloud and want to start with it

Requirements: This course does not assume any cloud computing knowledge however it is expected the student understands Software Infrastructure and System Architecture

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

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95% off MVVM in WPF Survival Guide From A to Z (Coupon)

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Bonus: download a free guide that reveals 11 tricks for getting the biggest discounts on Udemy courses, including this course.

Coupon & course info

Course Name: MVVM in WPF Survival Guide From A to Z

Subtitle: Learn how to create a maintainable Windows application applying MVVM to WPF. Introduction to Caliburn.Micro.

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Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $44.99 (before discount)

Free coupon code: See above (no charge for coupon)

Review info & popularity

As of March 15, 2019…

Students: 2018 students enrolled

Ratings: 331 reviews

Rank: ranked #962 in Udemy Development Courses

Brief course description

MVVM (stands for Model-View-ViewModel) is a well-known architectural pattern in the world of WPF. Most enterprise level WPF applications are MVVM-based.

Learn deeply the concepts lying behind the MVVM pattern in order to understand what MVVM is in essence and how to pragmatically apply it to a WPF application. This is a great MVVM tutorial for beginners (beginners in MVVM, don’t forget to look at prerequisites)!

Teaching Approach

(Read more about this course on the official course page.)

Engineer Spock bio

I’m thankful enough for that I love what I do.

(Learn more about this instructor on the official course page.)

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Final details for this Udemy course

Languages: English

Skill level: N/A

Lectures: 92 lectures lessons

Duration: 4.5 hours of video

What you get: Logically and physically structuring WPF applications according to MVVM pattern

Target audience: Intermediate developers who want to learn MVVM

Requirements: You should already have a decent C# and a little bit of WPF experience.

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons

95% off Qt 5 C++ GUI Development For Beginners : The Fundamentals (Coupon & Review)

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This is the best Udemy Qt 5 C++ GUI Development For Beginners : The Fundamentals coupon code discount for 2025.

So if you’re interested in Daniel Gakwaya’s “Qt 5 C++ GUI Development For Beginners : The Fundamentals” course, which will help you increase your Development skills, get your discount on this Udemy online course up above while it’s still available. (The coupon code will be instantly applied.)

Qt 5 C++ GUI Development For Beginners : The Fundamentals review for 2025

In our review of this course, we try to help you answer all of your most important questions about Qt 5 C++ GUI Development For Beginners : The Fundamentals as quickly and efficiently as possible, so that you can determine whether this online education training is worth your time and money.

Feel free to jump to whatever question you want answered the most.

Here’s what you’ll learn:

Why use Q5CGDFB:TF as an abbreviation of the course name?

During our Qt 5 C++ GUI Development For Beginners : The Fundamentals course review, you might sometimes see us refer to it as Q5CGDFB:TF for the following 2 reasons:

  1. We created the acronym by taking the first letter of every word (which was very ingenious and innovative, we know)
  2. We’re lazy and Q5CGDFB:TF is simpler and easier for reviewing purposes

The full course name is 57 characters long, including blanks, while Q5CGDFB:TF is 10 characters long.

You do the math.

Okay, we’ll do the math. We’re saving 47 characters every time we use Q5CGDFB:TF.

So, just a heads up that we’ll be using this abbreviation sometimes, so you’re not left scratching your head and wondering what the heck we’re talking about whenever we refer to Q5CGDFB:TF throughout the remainder of this review.

Is the Qt 5 C++ GUI Development For Beginners : The Fundamentals course for you?

To determine whether Daniel Gakwaya’s Udemy course is a good fit for you or not, ask yourself the following questions down below.

The more you answer “yes” to each question, the more likely it is that you’ll like this course.

Can you understand what Daniel Gakwaya’s course is about in 30 seconds or less?

Hopefully, you can easily grasp in 10 seconds or less what this online course is about simply by taking a look at the title that Daniel Gakwaya chose for the course, “Qt 5 C++ GUI Development For Beginners : The Fundamentals”, as well as its subtitle: “Build Cross Platform C++ GUI Applications with Qt, Run them on Windows, Mac, Linux, Android, iOS and Embedded Devices”.

This combo of title and subtitle should be enough to communicate the purpose of the training if Daniel Gakwaya is a good, clear communicator (which, of course, you want in a teacher).

In our opinion, if you still don’t know what Q5CGDFB:TF is about after looking at these two things, then this is a red flag, and you might be better off not taking this class.

Among other things, it means Daniel Gakwaya hasn’t clearly and accurately conveyed what the course is about and might not be the best teacher for you.

For similar reasons, it’s important that you’re able to clearly understand what Qt 5 C++ GUI Development For Beginners : The Fundamentals is all about from the first few lines of the course description.

So take just a few seconds to read the opening lines down below and see what you think of them. 

Opening lines of Daniel Gakwaya’s official description of Q5CGDFB:TF

This course will take you from zero to a level where you can write any Qt C++ Gui application you may want. It is aimed at complete beginners but people with varying levels of experience wishing to learn Qt C++ Gui will equally find it useful.

Qt is second to none in the field of building cross platform GUI application based on C++. It can currently be used to build software that runs on virtually any platform out there: Windows, Mac, Linux, Android, IOS and even embedded systems. You basically build your software once and all you have to do is build it for your desired platform and voila !

The course starts with a complete beginner to both C++ and Qt in mind, and we take  you through the the process of getting your environment set up on your platform of choice :

(Read more about this course on the official course page.)

Does Q5CGDFB:TF pass the 30 Seconds Test?

You can read a lot more about Qt 5 C++ GUI Development For Beginners : The Fundamentals on the official course page on Udemy, but the point is this: are the title, subtitle, and just the first few lines of the description enough to help you understand what the course is about?

If so, Daniel Gakwaya has done a good job and can be considered more trustworthy and a good communicator, which are important qualities for any teacher.

And, if not, maybe you’re better off looking at other Development classes that are more clearly defined and more tailored to your specific interests.

Did Qt 5 C++ GUI Development For Beginners : The Fundamentals appeal to you in 30 seconds or less?

Now that you’ve done the 30 Second Test with Q5CGDFB:TF above, what is your gut reaction to this Development course with only the basic information of its title, subtitle, and the first few opening lines of its official course summary?

Did Daniel Gakwaya do a good job conveying its subject matter, and did it immediately get your attention and appeal to you?

If so, Daniel Gakwaya’s online course is certainly worth considering some more.

But if not, perhaps it’s in your best interest to consider some other Development courses instead, because clear communication and being able to hook and maintain your interest are two very important qualities for your online learning success.

Does Daniel Gakwaya sound like a course instructor you’d like to learn from?

You’ve already learned how to use The 30 Second Test to make a quick evaluation of whether the Q5CGDFB:TF course is worth taking.

We have a similar 15 Second Bio Test where you read only the first few lines of an instructor’s background — in this case, Daniel Gakwaya’s background — and then you make a quick, snap judgment as to whether you think the instructor would be ideal for you.

There is no right or wrong answer. It’s just about going with your gut instinct. What might appeal to one potential student might alienate another, and vice versa.

(FYI, all Udemy instructors, including Daniel Gakwaya, have a Udemy profile on their course page, so you can easily check for a bio and background on the Udemy website that way. We’re only including the first few lines of the bio down below for The 15 Second Bio Test).

Opening lines from Daniel Gakwaya’s Udemy bio

Daniel is a Senior Software Engineer at Blikoon Technologies. He has been writing software since  2011 and Qt is one of his favorite frameworks. Many of his cross platform Qt based projects are completed and out there on the market. Autodidact by nature ,he has a passion for learning new things and loves sharing knowledge with others. Especially people new to the dark art of software development.

What did you think about Daniel Gakwaya after reading just the first few lines of the bio above?

After reading just the first few lines about Daniel Gakwaya, did it make you more or less interested in taking the Q5CGDFB:TF course?

And did it make you feel like Daniel Gakwaya was more or less credible and qualified to teach Qt 5 C++ GUI Development For Beginners : The Fundamentals?

Finally, overall, did you feel like you’d receive the proper training from the instructor of this Development course?

As always, we encourage you to listen to your gut instinct, which is different for every student.

Are the Q5CGDFB:TF lessons clear, specific, and organized well?

Part of the (good) problem with Udemy’s online courses, such as the Qt 5 C++ GUI Development For Beginners : The Fundamentals course, is that the instructors are constantly updating them, including adding and renaming lessons.

So it makes no sense whatsoever for us to list out all the modules and lessons in the Q5CGDFB:TF course here, because you can just as easily go to the Udemy course page and get all the up to date course structure as of right now.

We do, however, have some tips about reviewing Daniel Gakwaya’s course structure, so that you can get a better sense of whether this program is worth your time or not.

In a nutshell, you want to scan the the titles of the different sections and lessons of the course, and verify that they are clearly relevant to the course’s name, Qt 5 C++ GUI Development For Beginners : The Fundamentals, as well as the course’s subtitle, Build Cross Platform C++ GUI Applications with Qt, Run them on Windows, Mac, Linux, Android, iOS and Embedded Devices.

If the section names and lessons are clear, specific, and relevant, then it’s a good sign that Q5CGDFB:TF is potentially a good, useful course for you, and you can have more confidence in Daniel Gakwaya’s teaching abilities and lesson planning.

On the other hand, if the module names are confusing, vague, or irrelevant, then this is a red flag, which might indicate that the program is worth skipping.

Have you taken some free lessons from Daniel Gakwaya that you enjoyed?

Have you already learned something from Daniel Gakwaya that you valued or enjoyed?

For example, does the Qt 5 C++ GUI Development For Beginners : The Fundamentals training have some free lessons that you can try? (Almost all Udemy instructors will give you at least one or two lessons for free to help you make a better, more informed decision before enrolling in their course.)

But if you weren’t able to get any Q5CGDFB:TF lessons for free, have you perhaps watched a YouTube video by Daniel Gakwaya, or perhaps come across this instructor’s thoughts on Quora, Facebook, LinkedIn, Github, Reddit, or some other platform?

Or have you perhaps even taken one of Daniel Gakwaya’s free courses or free webinars? (Many online teachers offer these freebies, which is a great way to get to know them and evaluate their teaching methods before buying one of their courses.)

In any case, the more familiar you are with Daniel Gakwaya’s teaching methods, and the more you enjoy them, the more likely it is that Qt 5 C++ GUI Development For Beginners : The Fundamentals will be a good fit for you.

(P.S.: We strongly encourage you to seek out some free instruction from Daniel Gakwaya before purchasing this course, since it’s one of the best ways to determine whether Q5CGDFB:TF will be helpful for you.)

Are “Qt 5 C++ GUI Development For Beginners : The Fundamentals” reviews generally positive?

On the bottom of the Q5CGDFB:TF page, you can read student reviews of the class.

Prior to August 19, 2025, there were 4,865 students enrolled, 1,033 reviews / ratings, and it was overall rated 4.5 out of 5.

Obviously, the more highly other students rate Q5CGDFB:TF the better, but no matter what, keep an open mind when reading the reviews, since you might still like a course a great deal that other students dislike.

After all, everyone’s got their own opinion.

We recommend that you spend only a couple minutes scanning the Q5CGDFB:TF reviews to get an overall sense of them. You don’t have to read each one!

Is Daniel Gakwaya responsive to student questions in the Q5CGDFB:TF training?

You can see what other students have to say about this in their Q5CGDFB:TF reviews.

But, our simple all time favorite way of gauging an instructor’s responsiveness is to simply email the instructor and see if or how they respond.

In this case, Udemy has a messaging system for students / anyone who has an account, and you can send Daniel Gakwaya a message through this system quite easily, even if you haven’t bought Q5CGDFB:TF yet.

For example, you could say, “Hi, and I came across Q5CGDFB:TF while looking at Development courses on Udemy. If I enroll in your training, would you mind if I asked you any questions along the way?”

If you use this approach, the response (or lack of response) from the professor will tell you everything.

Obviously, the quicker the response the better!

Are you comfortable going through the lessons in Qt 5 C++ GUI Development For Beginners : The Fundamentals on your own, online?

This is a big one, because Qt 5 C++ GUI Development For Beginners : The Fundamentals is an online course as opposed to a course that you physically take in a classroom.

Of course, you will need a good internet connection to have access to the course material and lessons, but beyond that, you also have to be comfortable being self motivated to some degree, being on your own, and not having any physical interaction with any of the other students taking Qt 5 C++ GUI Development For Beginners : The Fundamentals.

Yes, you will be able to interact with the students and the teacher, Daniel Gakwaya, online, but it’s a different kind of experience than what you’d get if you were interacting with them in person.

This is not a big deal to most people, but it might be something for you to consider if you feel like you do better taking classes in person rather than learning online.

Do the pros / benefits of Q5CGDFB:TF make it worth your time?

Ideally, if you’ve gone through the evaluation steps above, you have a list of positive things about the Qt 5 C++ GUI Development For Beginners : The Fundamentals training that looks something like this:

  • The purpose of Q5CGDFB:TF can be clearly grasped and understood, and its lesson structure is clear, specific, and well organized
  • Daniel Gakwaya is well qualified to teach this subject matter, has good teaching abilities, and is responsive to student questions
  • Other Q5CGDFB:TF students have great things to say about the program

Other benefits include:

  • You get to go through Q5CGDFB:TF at your own pace
  • You join a community of 4,865 other students taking the course
  • You get lifetime access to the training
  • All updates to the training are free
  • You have a 30 day money back guarantee

Even if there are some things that you don’t like about the program, so what?

The question is simply this: do you think that Q5CGDFB:TF would be worth your time, even if there are some things that could be better about it?

Can you comfortably afford Q5CGDFB:TF?

Can you comfortably afford the cost of Qt 5 C++ GUI Development For Beginners : The Fundamentals?

This is an important question to answer, because even if you think Q5CGDFB:TF sounds like the greatest online class in the world, it’s still not worth taking if you can’t comfortably afford it!

Before August 19, 2025, the price was $13.99 before any Udemy discount, and you were able to pay with a credit card.

Keep in mind that this is a Udemy online course, and there’s a great chance that you can get a solid discount on Q5CGDFB:TF with Udemy coupons / promo codes, especially with the strategies we provide for helping you find the best, most popular coupons available.

We’ll cover that in greater detail in the next section, because at the end of the day, its important that you can learn whatever you want to learn without getting into a lot of credit card debt.

How can you maximize your discount on Qt 5 C++ GUI Development For Beginners : The Fundamentals?

By far, the easiest way to get the best and biggest discount on this course is to use the Qt 5 C++ GUI Development For Beginners : The Fundamentals discount code link at the top of this page.

It will instantly give you the best coupon code we could find for Daniel Gakwaya’s online training.

We don’t believe there’s a bigger discount than the one we provided, but if for some reason you’d like to try find one, you can use the methods below to hunt for the best Q5CGDFB:TF course coupons and promo codes you can find.

FYI, the methods below will help you not just with getting Q5CGDFB:TF for a better price, but also with any other Daniel Gakwaya Udemy course that you’d like to get for cheaper.

How can Google help you get a Q5CGDFB:TF discount?

To use this method, do a Google search for the Q5CGDFB:TF training, but in your search query, be sure to add words like coupon code, promo code, deal, sale, discount, and Udemy.

For example, you might do a search for “Udemy Qt 5 C++ GUI Development For Beginners : The Fundamentals promo code” or “Qt 5 C++ GUI Development For Beginners : The Fundamentals udemy coupon codes” and see what turns up.

Similarly, you can use the same combination of search terms with Daniel Gakwaya’s name and see what happens.

For example, you might do a Google search for “Daniel Gakwaya Udemy coupons” or “Daniel Gakwaya course coupon codes” and see if that helps you.

However, in general, it’s far more powerful to do a search for deals and coupon codes with the actual training’s name, than with the instructor’s name.

So in this case, for example, prioritize searches for “Qt 5 C++ GUI Development For Beginners : The Fundamentals coupons” rather than “Daniel Gakwaya coupons”.

How can a Udemy sale get you Q5CGDFB:TF for cheaper?

Every once in while, Udemy will do a sitewide sale where they offer all (or almost all) their courses at a discounted price. For example, one of the best sales is where every course is only $10 or $9.99.

So, if you’re interested in saving as much money as possible, you could wait and see if you can get Q5CGDFB:TF for this cheaper Udemy sale price one day.

The problem is that these sales only occur sporadically, so you might be waiting for a while. Also, if Daniel Gakwaya decides not to participate in the site wide sale, then you won’t get a discount on Q5CGDFB:TF, even though you could get a great discount on almost any other class at Udemy!

To understand this, think of there as being two different coupon categories for the Q5CGDFB:TF course. Category one is an official Udemy coupon (which instructors can opt out of), while category two is a coupon offered directly by the instructor.

At the end of the day, it doesn’t matter what kind of a coupon tag you’re dealing with (for example, “officially from Udemy” or “officially from the instructor”), as long as long as as you’re dealing with active coupons that get you a better price.

How can you get a Q5CGDFB:TF discount from Daniel Gakwaya?

If you’re really serious about getting “Qt 5 C++ GUI Development For Beginners : The Fundamentals” for the cheapest price possible, then perhaps one of the most powerful things you can do is get a coupon code straight from Daniel Gakwaya, instead of waiting for a Udemy sale.

To do this, you can use either the direct approach or an indirect approach to try to get your discount.

With the direct approach, the big idea is to simply get Daniel Gakwaya’s contact info in some way or another (whether it’s email, or Twitter, or whatever else).

Then you send a message saying something like “I’m interested in enrolling in Qt 5 C++ GUI Development For Beginners : The Fundamentals. Do you happen to currently have an active coupon code for it that I could use?” (And then, hopefully, you’ll get a reply with your discount code.)

On the other hand, with the indirect approach, you join Daniel Gakwaya’s mailing list, if you can find it, and then you hope that at some time Q5CGDFB:TF will be promoted to you at a discount.

By far, the more powerful approach is the direct approach, because it tends to get results faster. But you can experiment with the indirect approach and see if it works for you.

Can you get Q5CGDFB:TF for free?

Of course, the best possible price for the Q5CGDFB:TF training is free! As in, you pay no money whatsoever.

And guess what? Sometimes Udemy instructors provide coupon codes that enable students to take their courses for free. So, perhaps it’s possible that Daniel Gakwaya has done this.

Basically, if you’re trying to get this program for free, you will want to search for the course’s name along with other words like free coupon, or 100 off coupon.

For example, you might do a google search for “Qt 5 C++ GUI Development For Beginners : The Fundamentals free coupon” or “Qt 5 C++ GUI Development For Beginners : The Fundamentals 100 off coupon” and see what happens.

But keep this in mind: often, Udemy teachers will offer a free coupon for their course when it first opens to get some publicity and reviews. And then, after a few days, they’ll make the coupon expired.

So even Daniel Gakwaya has offered free coupons for Q5CGDFB:TF in the past, the odds are likely they will all be currently expired. This is a common pattern that we have found.

What about a Q5CGDFB:TF free download?

It’s important to understand that there’s a difference between getting full access to the Q5CGDFB:TF training for free legally with a free coupon code vs. finding a way to download Q5CGDFB:TF illegally.

If you really want to go the download route, you can do a google search for something like “Qt 5 C++ GUI Development For Beginners : The Fundamentals download”.

And if that doesn’t get you the results you want, you can add the word “free” to your search.

For example, perhaps you could do a google search for “Qt 5 C++ GUI Development For Beginners : The Fundamentals free download”.

However, even if you get some results from these searches, we do not recommend that you take this course of action.

First of all, there are some shady sites out there that could be trying to infect your computer.

Second, Daniel Gakwaya created this course and deserves monetary compensation for it.

And third, if you go the free download route, you’ll be missing out on a lot of value, because you won’t be able to ask the instructor questions or interact with the other 4,865 students enrolled in the program.

Can you get a refund on Qt 5 C++ GUI Development For Beginners : The Fundamentals if you don’t like it?

Let’s say that you used our tips above, and you were able to buy the Q5CGDFB:TF training at a fantastic discounted price. So at this point, you’re super excited.

Then, you actually dive into Daniel Gakwaya’s course, and you discover that it just isn’t for you for whatever reason.

And now you’re super bummed, because you feel like it wasn’t money well spent.

Well, guess what?

Udemy offers a rock solid 30 day money back guarantee on all their courses, so you can get a refund on Q5CGDFB:TF no matter what. And this means there is absolutely no risk.

Indeed, even if you left a super negative, critical review on the Q5CGDFB:TF training, and then asked for your money back, you’d get a refund. For better or worse, there’s nothing Daniel Gakwaya could do about it, since it is simply Udemy policy.

To sum it up: yes, you can get a full refund, so at the end of the day, don’t worry about the possibility of purchasing Q5CGDFB:TF and not liking it, since you can always get your money back.

What is OCP’s overall rating of Qt 5 C++ GUI Development For Beginners : The Fundamentals?

During this Q5CGDFB:TF review, you’ve learned about some of the unusual ways we like to evaluate courses, such as with The 30 Second Test and The 15 Second Bio Test.

So our overall review process is perhaps a little unusual and different from other reviews out there. Keep this in mind when you consider the overall rating / score that we have given this course.

Anyway, after taking a look at the Q5CGDFB:TF training, the instructor, Daniel Gakwaya, and reading what other students have said about this program, we give it an overall rating of 4.9 out of 5.

Ultimately, though, what matters most is what you would rate it based on the same criteria.

What are some potential alternatives to Qt 5 C++ GUI Development For Beginners : The Fundamentals?

If you like this course, you might also be interested in:


1. UIPath RPA Tutorial – Zero To Advanced RPA UIPath Developer

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5. The Complete Google Ads Masterclass (Former Google AdWords)

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TLDR: Just the quick facts about Q5CGDFB:TF

Okay, if all of this was Too Long Didn’t Read for you, here is the Cliff’s Notes version of what Q5CGDFB:TF’s online training is all about:

Q5CGDFB:TF coupon & course info

Course Name: Qt 5 C++ GUI Development For Beginners : The Fundamentals

Subtitle: Build Cross Platform C++ GUI Applications with Qt, Run them on Windows, Mac, Linux, Android, iOS and Embedded Devices

Instructor: Taught by Daniel Gakwaya

Category: Development

Subcategory: Software Engineering

Provided by: Udemy

Price: $13.99 (before discount)

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Q5CGDFB:TF review info & popularity

Prior to August 19, 2025…

Students: 4,865 students enrolled

Ratings: 1,033 reviews

Rank: ranked #1192 in Udemy Development Courses

Rankings tip: rankings change all the time, so even if Qt 5 C++ GUI Development For Beginners : The Fundamentals is a bestseller or one of the top Udemy courses one year, it doesn’t mean it will be a top Udemy course the next year

Q5CGDFB:TF final details

Languages: English

Skill level: Beginner

Lectures: 75 lectures lectures lessons

Duration: 14.5 total hours hours of video

What you get: The fundamentals of working with Qt to build C++ Gui Applications

Target audience: Anyone willing to Build Cross Platform Gui Software using Qt

Requirements: Basic knowledge of working with Computers

Access: Lifetime access

Peace of mind: 30 day money back guarantee

Availability: available online, as well as on iOS and Android

Download options: check course to see if you can download lessons