Start here: https://www.youtube.com/watch?v=qoSksQ4s_hg&list=PL4cUxeGkcC9i9Ae2D9Ee1RvylH38dKuET https://www.youtube.com/watch?v=qoSksQ4s_hg&list=PL4cUxeGkcC...

Start here: https://www.youtube.com/watch?v=qoSksQ4s_hg&list=PL4cUxeGkcC9i9Ae2D9Ee1RvylH38dKuET https://www.youtube.com/watch?v=qoSksQ4s_hg&list=PL4cUxeGkcC... https://www.youtube.com/watch?v=iWOYAxlnaww&list=PL4cUxeGkcC9haFPT7J25Q9GRB_ZkFrQAc https://www.youtube.com/watch?v=iWOYAxlnaww&list=PL4cUxeGkcC... I'd also use various materials, like books or courses online. Finally, start a small project in JS, best way to apply your knowledge and discover gaps.