Building a modern functional compiler from first principles. (http://dev.stephendiehl.com/fun/)

Lambda the ultimate Pattern Factory: FP, Haskell, Typeclassopedia vs Software Design Patterns

My xmonad and xmobar configuration, plus necessary scripts to make things more usable.

jinx Database Tools

TDD with Clean Architectecture (aka Hexagonal, Ports & adapter) in Haskell

Xmonad configuration files

A haskell-based authentication server

Tidal module for sending patterns over MIDI