From: Mayank Kohaley <mayank.kohaley@...>
Date: 2011-09-21T00:01:35+09:00
Subject: Re: appending \n to each element in an array

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ruby-1.9.2-p290 :001 > ["DOG","CAT","HAT"].map { |element| element + '\n' }
 => ["DOG\\n", "CAT\\n", "HAT\\n"]

Mayank

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