Just had a fucking god-mode moment.

My dear @Divisionbyzero asked me to help out with DKIM on his Linux server.

Although I'd never done it before, with the help of a search engine and root access to the server, I managed to somehow figure out what was going wrong and fix it.

This is quite deeper than I ever went with debugging!

Also a big thanks to Linux for being open, otherwise I'd be fucking fucked right now.