Resources for learning JavaScript?

Question

I've been following the JavaScript course on SoloLearn but I'm not solid on all of the concepts. Can someone please recommend some resources to help me out?

Edit: I've completed the basics but the websites and apps I've used don't cover some of the concepts I don't understand (events, DOM, etc).

Answer 1

https://www.sololearn.com/discuss/739193/?ref=app

Answer 2

grasshopper Android application is also good for basics

Answer 3

See here for many useful online resources (js included)

https://code.sololearn.com/WaVusr8J1KvK/?ref=app

Answer 4

Eloquent JavaScript maybe? it's an interactive book for beginners

Answer 5

You can learn from Mozila Devloper Network, or W3school .
from the documentation.
If you want to know more and want to be a boss in javascript you should see the lecture ''Understanding the weired parts of javaScript'' - by Udemi.