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Posted By

inkdeep on 03/10/10


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sort random array ruby


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stupid simple array shuffle in ruby

 / Published in: Ruby
 
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  1. class Array
  2.   def shuffle
  3.     sort_by { rand }
  4.   end
  5.  
  6.   def shuffle!
  7.     self.replace shuffle
  8.   end
  9. end

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