Unrelated, but I am happy I managed to avoid using any kind of DB in my last few small projects.<p>User authentication? Hard code my credentials, and SSO for users. I dont want to store user accounts (als gets rid of all this password mail and reset stuff). Storing small amounts of data from users? Pickle it to files. Caching data? Keep it in-memory, retrieve it again when server restarts. Need to keep some data? Pickle it all 10 minutes and on sig-int.<p>Saving so much time and nerves to not having to handle SQL, relations, foreign keys, docker-compose and all the other things.