Where to read AND practice JS concepts?

Where to read AND practice JS concepts?


I was struggling through the data structure exercises of FCC’s JS section. So I took the liberty of reading “You Don’t Know Javascript,” and while it is a great read, it has so far not provided small exercises after talking about a concept. Is there a place where I can read JS and practice it little by little instead of being thrown a large amount of concepts then being told to do things with ten new concepts?



Check out http://eloquentjavascript.net.
It gives great explanation of concepts along with exercises at end of each chapter.