Linux Topics, Programming

• The Linux Firewall Construction guide
• Articles about IP version 6
• Some Qt centered articles
• Shell for Dummies - some basic shell commands to get started with
  • Shell für Dummies - deutsche Übersetzung von Falk Döring
• Apache2/Subversion:
  • Winne-2.0 - (part 1) migrating from Apache 1.x to Apache 2.0 on Debian
  • Subversive activities - (part 2) installing Subversion VCS
  • Subversion behind an Apache reverse proxy.
• Test: Mein UMTS-Test (deutsch, 2006)
  • Folge 2: UMTS mit EPlus (deutsch, Nov. 2007)
• Putting Windows in its Place - Windows OEM in a virtual machine

Projects, Random Source Code

Current Projects:

• MagicSmoke - (Theater-)Ticket system (active project)
• Tiny/Tunnel DHCP Daemon for IPv6/DHCPv6 (prototype, occassionally maintained)
• IPv6 Address Calculator (maintained, stable)

Older Projects, Little Tools:

• Ogg and MP3 tools - simple Tcl interface to create Ogg/MP3 files (stable)
• Subversion Admin Scripts - some PHP scripts to administer a Subversion server online (unmaintained, but stable)
• DREAMS - docu of the system that formerly managed this site (obsolete, unmaintained)
• TclMP - Tcl MultiPrecision Mathematics package (unmaintained)

Highly experimental and mostly dangerous stuff. Don't blame me, if it eats you!

• Secret Sharing Tool (interesting concept, implementation has been proven insecure)

Workshops, Lectures, Slides

• Technical Workshops (mostly German): Vorträge/Lectures
• Whisky-Seminar (Oktober 2010)

Non-Technical, Pictures

• Bilder aus Austin, Texas (Dez.2007, Jan.2008)
• Schottlandreise (März 2011)

Fun

• Rant/Article: Is Windows ready for the Workstation? (about 2008)
• Fake-News: A sack of rice fell over... (about 2008)

Links, Hobbies

• Whisky: Single Malt Whisky Club Sachsen e.V.
• Magic/Zauberei:
  • Renaissanceschloss Schönfeld, Das Zauberschloss
  • Chandros Zauberladen in Freital (Dresden)
• Unix/Linux:
  • Linux-User-Group Dresden
  • Unix-Stammtisch Dresden