Ключевые слова: jsize [1] yaml recipes [1] apache 2.2 [1] 3 tier architecture [1] each [2] удаление дубликатов [1] rails track sustem [1] AR attributes [1] load [1] web 2.0 doc [1] awstats [1] active record [1] environment.rb [1] InnoDB [1] doc [1] rails deploy [1] validate? [2] expects [3] abstract [1] passenger [5]