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Re: "here strings" and tmpfiles

From: Greg Wooledge
Subject: Re: "here strings" and tmpfiles
Date: Wed, 10 Apr 2019 08:31:59 -0400
User-agent: Mutt/1.10.1 (2018-07-13)

On Tue, Apr 09, 2019 at 04:48:30PM -0700, L A Walsh wrote:
> >     cp <(process) /tmp/foo
> ---
>     *red face*  I'd never tried to copy something that
> looked like input redirection.  My apologies on my misconception.

One of the archetypal examples that we give when explaining process
substitution to new people is:

diff -u <(sort file1) <(sort file2)

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