[naet]

I am in a similar situation having a lot of working experience but only in a specific domain (web), and no formal CS education.

I only used pointers in one specific context, while working for about 3 months on a Go codebase. I was able to get my code working without too much trouble, but pointers were a source of some headscratching for me out of ignorance and tbh I didn't work there long enough to fully learn or internalize it... I vaguely remember adding a * or & here or there to make things work.

I've been interested in some kind of class or learning reference for some of the more "CS" topics that I don't use but would still be nice to learn. I started an OSSU course or two but haven't made much progress since I get bored when they go over some fundamentals that I already feel confident on.