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carlzulauf/sample.rb

Created January 22, 2012 06:07
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searching by second element in an array of arrays
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sample.rb
ruby-1.9.2-p290 :073 > Sample::LANGUAGES.select{|e| e[1] == "text/html"}.any?
=> true
ruby-1.9.2-p290 :074 > Sample::LANGUAGES.select{|e| e[1] == "text/htmld"}.any?
=> false
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