Nine Resources for Learning JavaScript from OpenSource.com

[mlnews]

OpenSource.com collected nine resources that you can use to learn or improve your JavaScript programming. Visual Studio Code is definitely a great one, and available on Linux for which we have many enthusiasts here.

[Giggiux]

You don't know JS free open source book series is probably one of the best resources too. It explains how JS works, other than explaining how to program it in a nice way.
I think that if someone understand well how a programming language works, then he should know how to program it in the proper way, no?