Ключевые слова: default_url_options(options) [1] RMagick thumb [1] link_to [2] rpc [1] Taggable [1] ActionWebService [2] rails perfomance tuning [1] cheat sheets [1] routes.rb [1] Rspec [1] helper [1] isEMailAddr [1] 3-tier architecture [1] plugin social network for rails [1] creditcard [1] chart [1] Search Engine [1] NetBeans ruby [1] prototype [3] rails rest [5]