The Raspberry Pi is capable of running the NoSQL database Elasticsearch.

Elasticsearch is a NoSQL database optimized for searching.

To be able to visualize my laptop’s sound output with a python script, I needed an extra audio input that made it possible to capture the system’s audio output.

NixOS, “The purely functional Linux distribution”, takes a very innovative approach to system configuration.

My cheat sheet for deploying multiple Arch Linux machines, Raspberry Pis here.

Some long time ago, I bought some cheap Arduino LilyPad clones from Amazon. I spent weeks trying to get them work, but was heavily frustrated.

Using this guide I successfully turned my Raspberry Pi with an Edimax WiFi dongle into a WiFi hotspot.

I could mod my Kindle so I can now use it as screen for the Raspberry Pi.