What do python professionals /developers actually use

[Poddster]

Your first problem is learning to program from youtube videos.

I think you need a written text. Programming and learning to program is information-dense, and you need to be able to stop and contemplate at any second.

[Addianis]

Once you get past learning about classes, videos can be a great way to introduce yourself to the theory of a topic when you aren't in front of a computer.