Kölsch.rb
Events
Topics
People
Locations
Login
Twitter Login
GitHub Login
Google Login
English
Deutsch
English
Español
Polski
Cologne.rb
Ruby User Group Cologne
Cologne, Germany
timomeh
https://twitter.com/timomeh
Timo Mämecke (timomeh)
Working at @railslove.
Visited Events
Mai 2018 Meetup