- 25 Oct 2013 » Rails Rumble 2013: See Me Speak
- 09 Sep 2013 » My RedFrog Conf 2013 Keynote
- 06 Sep 2013 » My parents are deaf - deal with it
- 07 Apr 2013 » My blog framework wishlist
- 10 Jan 2013 » 29c3 retrospective
- 16 Oct 2012 » Rails Rumble 2012 : Happy Geocode
- 03 Oct 2012 » Ruby -vs- Python
- 30 Sep 2012 » Rails Girls Cologne
- 08 Sep 2012 » Practical Vim
- 01 Sep 2012 » In wich I rant about developing on Android
- 20 Aug 2012 » Eurucamp 2012
- 24 Jun 2012 » Rails on Uberspace
- 21 Jun 2012 » Terminal, can I haz nice welcome image?
- 17 Jun 2012 » Moved to uberspace
- 03 Jun 2012 » Euruko 2012
- 21 May 2012 » German mac keyboard layout for coders
- 21 May 2012 » Chrome says it needs divx to play html5 video?
- 20 May 2012 » Sigint 2012
- 29 Apr 2012 » Wow, Advance Hackathon!
- 23 Apr 2012 » Señor Developer
- 19 Apr 2012 » Important email lessons, part 1: priority
- 15 Apr 2012 » Boxee Airplay Support under Mac OS 10.7
- 08 Apr 2012 » Advance Hackathon
- 01 Apr 2012 » OpenData - Cologne (KVB) bus and train stop geo coordinates
- 05 Feb 2012 » Design for Hackers: Reverse Engineering Beauty
- 27 Nov 2011 » How I survived one week without an adblocker
- 22 Sep 2011 » Hcking.de Hackathon!!
- 16 Sep 2011 » My wordpress theme
- 22 Aug 2011 » Hey OpenStreetMap, less is more!
- 14 Aug 2011 » Events for developers around Cologne, Part II