{"name":"gist: 841687","desc":"Sutto's global rails 2 & 3 starter scripts","actor":"tissak","url":"https://gist.github.com/841687","snippet":"rails_version() {\n  which -s rails && rails -v 2>/dev/null | sed 's/Rails //'\n}","actor_gravatar":"70ce1b4a75152e6776012395c4dd3bc2","action":"update"}