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coreyhaines/gist:6206505

Created August 11, 2013 19:29
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gistfile1.rb
class Array
def except(*e)
self - e
end
end
# >> [1, 2, 3].except 2
# => [1, 3]
# >> [1, 2, 3].except 3
# => [1, 2]
# >> [1, 2, 3].except 4
# => [1, 2, 3]
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