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From: Martin Vaeth <martin@mvath.de>
To: zsh-users@zsh.org
Subject: Re: convolutions
Date: Sat, 7 Nov 2015 17:17:54 +0000 (UTC)	[thread overview]
Message-ID: <n1lbo2$d3v$1@ger.gmane.org> (raw)
In-Reply-To: <CAH+w=7bzDJV5bLSr3=bVkAoOm-Yov3DU9w58eqr6daJFCNvw-w@mail.gmail.com>

Bart Schaefer <schaefer@brasslantern.com> wrote:
> If you really want to replace exactly
> and only the specific references to color variables, you need
> something like Zyx's sed expression.

Or envsubst from gettext.
In fact, envsubst was exactly written for the purpose of
*safely* expanding variables (and *only* that).


  parent reply	other threads:[~2015-11-07 17:18 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-07  2:15 convolutions Ray Andrews
2015-11-07  2:49 ` convolutions ZyX
2015-11-07  4:10   ` convolutions Ray Andrews
2015-11-07  5:37 ` convolutions Mikael Magnusson
2015-11-07  6:16   ` convolutions Ray Andrews
2015-11-07  6:38     ` convolutions Mikael Magnusson
2015-11-07 15:35       ` convolutions Ray Andrews
2015-11-07 17:26         ` convolutions ZyX
2015-11-07  5:38 ` convolutions Bart Schaefer
2015-11-07  6:33   ` convolutions Ray Andrews
2015-11-07  9:32     ` convolutions Bart Schaefer
2015-11-07  9:40       ` convolutions Bart Schaefer
2015-11-07 16:09       ` convolutions Ray Andrews
2015-11-07 17:33         ` convolutions Bart Schaefer
2015-11-07 18:28           ` convolutions Ray Andrews
2015-11-07 17:17   ` Martin Vaeth [this message]
2015-11-08 15:27     ` convolutions Ray Andrews
2015-11-08 19:14       ` convolutions Bart Schaefer
2015-11-08 21:06         ` convolutions Ray Andrews
2015-11-09  8:50       ` convolutions Martin Vaeth

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