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August Lilleaas http://august.lilleaas.net

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Api key (or any kind of key) generator

Generates a random key for API neatness.

   1  
   2  class KeyGenerator
   3    require "digest/sha1"
   4    def self.generate(length = 10)
   5      Digest::SHA1.hexdigest(Time.now.to_s + rand(12341234).to_s)[1..length]
   6    end
   7  end
to ruby random key by leethal on Oct 15, 2007
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