Ключевые слова: respond_to? [1] create_tree [1] gsub [2] activated rubyforge-1.0.0 [1] validate object [1] numbers from string [1] сайт для пропинговки [1] TDD [1] plugin widgets [1] rails 1.2.5 [1] thumbs ruby [1] object_id [1] string.reverse [1] site ping [1] ynamic stat graphs rails [1] скрипт аукцион [1] netbeanse [2] #{variable} [1] firefox [2] prorotype tooltip [1]