Training „git“
07.10.2010 - 08.10.2010, Essen
Training „Eclipse RCP“
28.03.2011 - 01.04.2011, Dortmund
19.07.2009

Ruby Regular Expression API cheat sheet

19.07.2009

Testing hoe gem projects with rspec

05.09.2008

Ruby String helpers: indent, to_javadoc, markdown, pygmentize

04.09.2008

Notes from RailsConf Europe 2008

Ralf Ebert | Blog | Ruby