From: MenTaLguY <mental@...>
Date: 2008-01-30T07:47:27+09:00
Subject: Re: neat idea from arc

On Wed, 30 Jan 2008 07:40:19 +0900, "Marcel Molina Jr." <marcel@vernix.org> wrote:
> You can do that with grep.
> 
> [1, :foo].grep Fixnum
> # => [1]

I suppose the reverse of this is a use case for having a Case::Not[] in my case gem.

-mental