You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
Talk at Sapporo RubyKaigi 2012. #sprk2012 Video: http://vimeo.com/50026166 http://sapporo.rubykaigi.org/2012/ja/schedule/details/27.html http://sapporo.rubykaigi.org/2012/en/schedule/details/27.html