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nevir/gist:1063749

Created July 4, 2011 18:30
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gistfile1.txt
ruby-1.9.2-p180 :001 > Array(1)
=> [1]
ruby-1.9.2-p180 :002 > Array([1,2,3])
=> [1, 2, 3]
ruby-1.9.2-p180 :003 > Array.new
=> []
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