https://nohatcoder.dk/ https://nohatcoder.dk/ I don't post often, but I think what is there is quite worthwhile. It is whatever I want to write, but topics are

https://nohatcoder.dk/ https://nohatcoder.dk/ I don't post often, but I think what is there is quite worthwhile. It is whatever I want to write, but topics are typically maths, game theory and cryptography. There are also a few browser games. The site itself might also be of note to some people as an example of an extremely light hand crafted website.