Here are some of the resources that I used that helped me learn, understand, and master Javascript. I will be updating this from time-to-time whenever I discover a new tool that helped me understand certain Javascript concepts. Please share if this has helped you as much as it did me.

1. Basic JS
2. ES6
3. Regular Expressions
4. Debugging
5. Basic Data Structures
6. Basic Algorithm Scripting
7. Object Oriented Programming
8. Functional Programming
9. Intermediate Algorithm Scripting
10. JS Algorithms & Data Structures Projects

Find my versions of these projects by clicking here

1. BookList-App
2. Games
   1. Hangman
   2. Tic-tac-toe
   3. Memory Game
   4. Whack-a-mole
   5. Connect Four
   6. Flappy Bird
3. E-Commerce Site
4. Brochure Site
5. Calculator
6. Simple Piano

Besides the concepts I had learned from the certifications I have done in JS and ReactJS, I taught myself more stuff by watching course videos, taking notes, and doing tons of practice problems. Some of the concepts I touched on are:

1. Data Structures and Algorithms - Beau Teaches Javascript. These videos cover the following data structures: stacks, sets, queues & priority queues, binary search tree, map vs object, hash tables, linked list, trie data structures, heap data structures, graphs, breadth-first search.
2. Breadth First Search & Depth First Search
3. Codevolution's React JS Tutorial - A comprehensive walk-through of everything React JS, React Render, and React Typescript.

1. RegExr: I'll be honest, RegExp is not my favorite and is definitely something I need a refresher on from time to time. Though FCC's course included a unit on Regular Expressions, for some reason, I had trouble retaining the information so I searched for a tool that made it easier and simpler to learn and understand it. RegExr, made by Grant Skinner (check out his repo here) is super cool! I strongly advise you all to check this out!
2. Big O Cheatsheet
3. JS Cheatsheet
4. ReactJS Cheatsheet

Being a visual and neurotic learner, I find video lectures and tutorials to be very effective in learning. I have listed all of my favorite YouTubers below who helped me hone in on certain concepts around which I had trouble wrapping my head.

1. DevEd
2. WebDevSimplified
3. FreeCodeCamp
4. Codevolution