From: Muhammad Salman <lists@...>
Date: 2012-10-11T02:03:16+09:00
Subject: Re: How to create an Array in a Hash

Hans Mackowiak wrote in post #1079264:
> maybe like this?
> words.uniq.group_by{|w| w.downcase.each_char.sort}.values

Thank you Hans for such a quick reply. Two things, where should this 
line go and can you explain this a bit that how does this solve the 
problem

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