Can anyone tell me what's that random site/domain that have seen people use from time to time to write basic articles and share them here. It allows you to go to it, get assigned a random generated url, and it's like a blank page you can write (probably in markdown) and save and it's immediately public.Random/odd urlBarebones, but saves running any kind of blog/github pages/anything really, but not stuck to writing on twitter threads or anything