I am a developer, instructor, and content creator. I am the creator of 30 Days of JavaScript, 30 Days of Python, and 30 Days of React.

Today, I would like to inform you about 30 days of JavaScript. It was the most popular JavaScript learning material in 2020 and I believe it will be for the next five years. It has been trending on GitHub for a couple of months in 2020.

This material helped thousands of developers to master JavaScript and improve their problem-solving skills and most students and developers use it as standalone reference material for JavaScript.

This challenge has both basic and advanced concepts, more than 600 questions, and more than 15 projects.

The challenge has also a very supportive telegram group that helps people whenever they get stuck.

If you have a plan to learn JavaScript in 2021, you may try to check 30 days of JavaScript first.

Here is the link:
30 Days Of JavaScript: https://lnkd.in/efqy_df

Other challenges

30 Days Of Python: https://lnkd.in/epW6d_U
30 Days Of React: https://lnkd.in/d8VAS2J