Advance JavaScript

Question

From where we should learn advance JavaScript and what type of project do we done to master our JavaScript skills. In web designing where we should used it with HTML and CSS.

Answer 1

https://www.sololearn.com/post/96373/?ref=app

https://code.sololearn.com/WKKkpq0efxai/?ref=app

Answer 2

There are plenty of books and pdfs out there learn from them, start with JavaScript cookbook by David O'Riley