Ruby On Rails in UA/Программирование на ROR/Валидация объекта/RE: Валидация объекта

Ключевые слова: Инициализация переменных [1] db:migrate:redo [1] firebug [5] diff [1] protected attributes [1] hash.keys [1] aliases [1] базы данных [1] textilize [1] image [1] PR [1] active record [1] open-uri [3] replace_html [1] parse rss [1] intern.object_id [1] tmp:sessions:clear [1] test rjs [1] parse [1] rails seo [1]