From: Vincent Lefevre <vincent@vinc17.net>
To: zsh-users@zsh.org
Subject: Re: less with subprocess
Date: Wed, 29 Sep 2021 15:26:34 +0200 [thread overview]
Message-ID: <20210929132634.GA29467@cventin.lip.ens-lyon.fr> (raw)
In-Reply-To: <CAP+y1xCwP_dasbrhvhUWqAqKmY6=iRqe-Wtumn24ncqSdnbjXQ@mail.gmail.com>
On 2021-09-29 15:13:14 +0200, Pier Paolo Grassi wrote:
> in this command:
>
> LF () { () { cat >$1 &! less $1 ; kill $! } =(:) }
>
> what is the purpose of =(:)?
To create a temporary file (which will be removed as soon as the
function returns), AFAIK. It is referenced as $1 in the body of
the function.
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
next prev parent reply other threads:[~2021-09-29 13:27 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-27 20:30 Pier Paolo Grassi
2021-09-27 20:46 ` Roman Perepelitsa
2021-09-27 21:38 ` Bart Schaefer
2021-09-27 21:48 ` Bart Schaefer
2021-09-27 22:57 ` Pier Paolo Grassi
2021-09-27 23:05 ` Bart Schaefer
2021-09-27 23:28 ` Pier Paolo Grassi
2021-09-27 23:31 ` Dominik Vogt
2021-09-28 0:41 ` Bart Schaefer
2021-09-28 0:53 ` Bart Schaefer
2021-09-28 18:52 ` Dominik Vogt
2021-09-28 19:29 ` Bart Schaefer
2021-09-29 13:02 ` Vincent Lefevre
2021-09-29 13:13 ` Pier Paolo Grassi
2021-09-29 13:26 ` Vincent Lefevre [this message]
2021-09-29 14:14 ` Bart Schaefer
2021-09-29 14:47 ` Pier Paolo Grassi
2021-09-29 17:56 ` Bart Schaefer
2021-09-30 19:22 ` Vincent Lefevre
2021-10-01 16:44 ` Bart Schaefer
2021-10-03 1:45 ` Vincent Lefevre
2021-10-03 21:41 ` Bart Schaefer
2021-09-30 19:17 ` Vincent Lefevre
2021-09-30 19:48 ` Dominik Vogt
2021-09-30 20:59 ` Pier Paolo Grassi
2021-09-30 21:03 ` Pier Paolo Grassi
2021-09-30 22:39 ` Bart Schaefer
2021-09-30 22:46 ` Pier Paolo Grassi
2021-09-30 23:46 ` Dominik Vogt
2021-10-01 0:04 ` Pier Paolo Grassi
2021-10-01 0:06 ` Pier Paolo Grassi
2021-10-01 0:31 ` Dominik Vogt
2021-10-01 1:32 ` Pier Paolo Grassi
2021-10-01 0:17 ` Dominik Vogt
2021-10-01 2:47 ` Vincent Lefevre
2021-09-29 12:51 ` Vincent Lefevre
2021-09-28 19:50 ` Pier Paolo Grassi
2021-09-27 21:38 ` Dominik Vogt
2021-09-27 22:35 ` Dominik Vogt
2021-09-27 23:03 ` Bart Schaefer
2021-09-29 12:24 ` Vincent Lefevre
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