Depend on which application you want to make. All programming languages are fine. There are pros and cons but it doesn't matter in my opinions. For example if you want to learn JavaScript as a beginner , I can suggest you explore in this , https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide It is well made document and implement it to yourself, Watch youtube how they teach you.

You can consult with AI if you don't understand on specific code.

w3schools

thats a gooder for sure alot of offer for free

I went to college but I feel like I've lernt more out side of school, still havent got a job yet.

^

w3schools, freeCodeCamp, SoloLearn (now ruined by ads)

lol the way i spelt learnt

and docs

like what ever you are using or going to use the docs over and over agian

I guess theres leet code

but lol damn I have wasted some time on that

not my thing lol

leet code was a requirement for my uni

not exactly but something similar

it does help me walk through problems and improve problem solving

100%

its just so abstract for me lol, I try to shine on the basics

.map .filter .reduce

being able to fine and pass types, I might not be a leet code guy but I liek to say I shine on the basics

I had a friend that was teaching college and choked on a .reduce for a great job and that was in the class he was teaching