Arne's Blog

Blogger is out -- long live the new Blog! Head now over to http://www.root42.de/blog and get all the same content you had here!

I managed to get ScummVM running on the 3.5" Waveshare touchscreen. This is obviously only nice, if it runs fullscreen. Have a look: ...

I have a Waveshare 3.5" TFT touch screen for the Raspberry Pi. Those displays come with some software to help set it up. Sadly, this on...

I've got the new Raspberry Pi 2 , and was setting it up the other day. The first thing that annoys me with vanilla Debian installations ...

I have already done a blog post on auto completion using Emacs. But that was back in Emacs 23 days. Long ago... Since then a lot has happ...

Developing clojure with Emacs Cider is great. To be able to view summaries for clojure functions and special forms, type this in you Cider R...

Emacs has a great mode for using Clojure called Cider . Cider comes with an interactive REPL . The REPL allows you to test your code, star...