The main problem I've found (as an modern JS developer) is that in many situations "mainstream" (AKA C/C++) CS topics are not so relevant to JS. Javascript is A

The main problem I've found (as an modern JS developer) is that in many situations "mainstream" (AKA C/C++) CS topics are not so relevant to JS. Javascript is Async by default, function-based instead of OO (until recently), dynamic typed and was made to mess with the DOM. So I feel like some of the concepts taught in the most recommended books such as Clean Code are only tangentially relevant and some times just plain irrelevant. On the other hand, massive books/material written for pure JS are really low quality compared to these classics (except some blog posts, but with these it's difficult to get a round education). So the most difficult part for me was to find out which concepts were relevant for JS in high quality books and which were not, something that is not easy when you don't know these concepts. Then learn the things not mentioned that are important for a modern JS developer such as NPM, exporting modules, minimization+gzip+tree shaking, etc.