From: Peter Stephenson <p.stephenson@samsung.com>
To: Zsh Users' List <zsh-users@zsh.org>
Subject: Re: Use glob patterns while reading a file
Date: Fri, 9 Nov 2018 16:20:34 +0000 [thread overview]
Message-ID: <1541780434.3720.18.camel@samsung.com> (raw)
In-Reply-To: <CAJjRh0RvytSn53CxbfSUfmWzoJgfyiaBy47Wr4jHCAmJiSP2ew@mail.gmail.com>
On Fri, 2018-11-09 at 15:37 +0100, Dominik Ritter wrote:
> I was hoping for a solution without externals. The cat version seems
> to be slower than the other one, and I the null glob seems not to
> work, if neither of the files was found..
There are various ways of outputting files from within the shell. You
can do something like
zmodload zsh/mapfile
... $(files=(./(a|b)(N)); print -nr "$mapfile[$files[1]]")
pws
next prev parent reply other threads:[~2018-11-09 16:20 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20181108225555epcas2p274de218aef35e46f189ebbfbd9d1892f@epcas2p2.samsung.com>
2018-11-08 22:53 ` Dominik Ritter
2018-11-09 9:35 ` Peter Stephenson
2018-11-09 14:37 ` Dominik Ritter
2018-11-09 16:20 ` Peter Stephenson [this message]
2018-11-10 1:21 ` Daniel Shahaf
2018-11-10 2:07 ` Bart Schaefer
2018-11-10 2:12 ` Bart Schaefer
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