I mean the things you listed aren’t going to generate a lot of discussion topics. You might make a general thread about x86 opcodes and it would run its course but you wouldn’t make a new thread for every opcode in x86 because you’d merc everyone with boredom.

Communities are for general discussion. If you desire a thorough look of all sorts of Asian (or Western) joinery, you’d specifically look for a book or website, maybe asking a forum for pointers, but the forum itself ain’t the place.

Plus at some point, because none of what you mentioned is new, it will eventually be discussed. Then death.