Stack Overflow has a whole network of Q&A sites. There’s places to post and answer puzzles, code golf, ask physics or political questions, etc. Lots of useful stuff not many people know about
Fun fact: the math “sub-stackoverflow” is owned by the American mathematical society iirc (do correct if wrong) and they reserve the right to up and leave and set root elsewhere outside the network.
Stack Overflow has a whole network of Q&A sites. There’s places to post and answer puzzles, code golf, ask physics or political questions, etc. Lots of useful stuff not many people know about
Fun fact: the math “sub-stackoverflow” is owned by the American mathematical society iirc (do correct if wrong) and they reserve the right to up and leave and set root elsewhere outside the network.