JavaScript Courses
that are easy to follow and learn from

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Why Learn With Viktor

Here is what you get when you choose one of my courses

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Easy to understand

All my courses are straight to the point and easy to follow. You will learn a lot of stuff within reasonable amount of time

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Rich Q&A section

Each course comes with extensive Q&A section containing lots of extra information not covered in the course

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Always the best price

I am offering the lowest price possible for my courses that you won't be able to find anywhere else

Online JavaScript Courses

Take your knowledge to the next level with these best-selling courses

Author
4.5

0

16 000+ students

Webpack 5: The Complete Guide For Beginners

Learn Webpack 5 from the very basics to advanced! Use Webpack with JS, CSS, npm, Babel, Node

bestseller
Author
4.5

0

7 000+ students

Asynchronous JavaScript:
Promises, Callbacks, Async Await

Become an expert in Asynchronous JavaScript: Promises, Callbacks, Async Await, Event Loop, etc.

bestseller
Author
4.5

0

3 400+ students

Parcel Bundler: The Complete Tutorial

Learn Parcel Bundler from the very basics to advanced! Use Parcel with React, Vue, jQuery, Bootstrap, Express, Babel!

What Other People Say

Join 38,000+ happy students

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Saket Saurav

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Webpack 5: The Complete Guide For Beginners

Awesome course on webpack. I pursued many courses on webpack and babel but never got such clarity and understanding of concepts anywhere. Must have course if you really want to master webpack.
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Jeremy Gebhart

0

Asynchronous JavaScript: Promises, Callbacks, Async Await

The course was very informative, well explained, and presented useful examples. I would recommend it to anyone looking to understand asynchronous JavaScript.
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Naga Dhulipudi

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Asynchronous JavaScript: Promises, Callbacks, Async Await

The most helpful course so far on Javascript Main Concept Promises & Async/Await. The whole lifecycle of how they work behind the scenes was a challenge for me to read through documentations. Taking this course has levelled up my idea of them for sure. Its not scary anymore when I see these functions out there.
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Mariam Nahapetyan

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Webpack 5: The Complete Guide For Beginners

It's wonderful, well structured and beginner friendly course. Thanks.
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Rob Van Der Galien

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Webpack 5: The Complete Guide For Beginners

All items are very well explained in an easy way. Everybody can understand Webpack with this course.
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Tiffany Scott

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Asynchronous JavaScript: Promises, Callbacks, Async Await

Everything was very easy to follow, I learned a lot, and the instructor is very responsive to questions.
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Ayman Medhat Kamal

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Webpack 5: The Complete Guide For Beginners

The best of the best tutorials out there. Definitely recommended. I really learned a lot from this course. The instructor is very kind, he always helps when you ask a question in Q&A. Thank you instructor. I really enjoyed the course. :) Hoping for more courses from you, I will definitely buy it.
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Domagoj Paulic

0

Asynchronous JavaScript: Promises, Callbacks, Async Await

Viktor explains the concepts very clearly and easy to understand. His examples are easy to follow and smartly chosen to correspond to the given topic. The course is concise and structured very nicely. Recommended!
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Joseph Prasanth

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Webpack 5: The Complete Guide For Beginners

This is simply an awesome course with Viktor personally answering back all your questions. The course has crystal clear explanations.
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Walter Woodward

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Webpack 5: The Complete Guide For Beginners

If you are looking to get up to speed on everything you need to know for Webpack 5, I highly recommend this course!
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Bob Taffet

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Asynchronous JavaScript: Promises, Callbacks, Async Await

This was an excellent course. Similar to his course on Webpack, Viktor shows himself to be deeply knowledgeable and passionate about his subject matter. He is also very intelligent in how and what he chooses to teach. He focuses his teaching on presenting core concepts and not getting too far into the weeds of his subject matter so that one comes away with a strong overall understanding of the material. Also, and most notably, his courses feature extraordinary verbal clarity. He also offers a wealth of additional information in the Q&A in his answers to thoughtful questions. It is obvious from the meticulous presentations that he loves what he is doing and takes pride in their creation. It was really a pleasure!
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Paul Schlenker

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Webpack 5: The Complete Guide For Beginners

Viktor was very knowledgeable and explained the material in a way that was easy to understand.
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Neil Leoning

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Webpack 5: The Complete Guide For Beginners

Easy to understand and always gets updated! He explained most of the commonly used loaders and plugins very well!
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Tomáš Kuruc

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Webpack 5: The Complete Guide For Beginners

This course is awesome! The content is quite easy but still very interesting. The lector explains everything into details, that is very good for beginners or intermediate developers who wants to gain better knowledge in such a base thing like webpack!
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Joseph Satchavarodom

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Asynchronous JavaScript: Promises, Callbacks, Async Await

Thank you Viktor. I took this class after enjoying your other class. Clear explanation, rich diverse examples. A lot of things were cleared up for me for the Promise feature.
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Thịnh Nguyễn Văn Quan

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Webpack 5: The Complete Guide For Beginners

Not only the course is good, but also Viktor is very enthusiastic about answering and helping students in Q & A.
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Esteban Marin

0

Webpack 5: The Complete Guide For Beginners

Loved the course. The Microfrontend part was exactly what I needed to handle at work project, and it is much more clear now. Thanks a lot.
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Gustavo Gabriel De Luca

0

Webpack 5: The Complete Guide For Beginners

Very engaging course! Very well organized. Lots of useful content to learn, and great explanations!
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Karan Grover

0

Webpack 5: The Complete Guide For Beginners

Explains Webpack 5 concepts as well as the differences between Webpack 4 and 5 very well. Examples are simple enough to be understood by beginners and experienced developers alike. Explanations of concepts like asset modules in Webpack 5 and publicPath were very useful.
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Jonathan Alfaro

0

Webpack 5: The Complete Guide For Beginners

I learned more in this little course than in so many other "big" courses I have watched before.
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Sagar Deshmukh

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Webpack 5: The Complete Guide For Beginners

Awesome content and well prepared course. I would like to recommend it to my friends and colleagues.
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Manoj Dinesh

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Webpack 5: The Complete Guide For Beginners

One stop shop for anything related to webpack. Loved the examples.
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Raneesh Choudhary

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Asynchronous JavaScript: Promises, Callbacks, Async Await

Have built up the base for asynchronous JS from callbacks to async await. Really liked it.
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Agustín Moragues Beckar

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Asynchronous JavaScript: Promises, Callbacks, Async Await

Very practical course. Excellent for those who are seeking asynchronous knowledge.
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Kristy Mae Almuete

0

Webpack 5: The Complete Guide For Beginners

I am a beginner in Webpack and I have learned a lot from this course. The instructor's teaching is commendable! Thank you!
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Debashish Palit

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Parcel Bundler: The Complete Tutorial

Very useful and practical course. Learnt to do a lot of things via javascript that are not normally covered in other javascript courses.
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Ben Beale

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Asynchronous JavaScript: Promises, Callbacks, Async Await

Easy to follow and digest content pertaining to a specific area of JavaScript that I've had trouble with. This one is getting bookmarked for quick reference down the road.
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Nicolas Bourlès

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Webpack 5: The Complete Guide For Beginners

Thank you so much Viktor for this very interesting course! I practice this course each morning during the week, and I progress and understand more and more Webpack.