Omniwiki
Welcome to Jim's notes on a great number of miscellaneous things!
It started out as a Zettelkasten, but now it's just notes, which I usually navigate by searching. (This has worked OK for me!)
I try to make sure that the notes that I publish are not blatantly false, but I can get misinformed like anyone else. Also, I usually write just clearly enough so that I can understand the note later. So, feel free to email me if you need clarification or want to provide clarification