From: "Ara.T.Howard" <Ara.T.Howard@...>
Date: 2005-08-09T08:23:47+09:00
Subject: Re: One line handies

On Tue, 9 Aug 2005, Lyndon Samson wrote:

> Ruby is such a sweet language that you can achieve alot with little code
>
> I'd like to see what 'one-liners' others have come up with.
>
> here's one I find usefull.
>
> ruby -e 'puts ENV["path"].downcase.split(";").sort'
>
> handy for windows but *nix ppl would probably use sed.

show your config:

   ruby -r yaml -r rbconfig -e'y Config::CONFIG'

-a
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