From: Milo Thurston <knirirr@...>
Date: 2007-08-09T21:20:40+09:00
Subject: Re: Collect objects from an array based on one unique parame

unknown wrote:
> Sorry -- s/Miles/Milo/

No problem - it happens all the time.

selection = things.inject({}) {|h,th| h[th.name] ||= th; h}.values

...looks like what I was after, thanks, allowing everything to be done 
in one line. I had not heard of inject, so that is generally useful to 
know.
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