From: Bart Schaefer <schaefer@brasslantern.com>
To: Daniel Shahaf <d.s@daniel.shahaf.name>
Cc: Zsh Users <zsh-users@zsh.org>
Subject: Re: Evaluating parameters in general-purpose widgets
Date: Thu, 18 Jan 2018 22:27:54 -0800 [thread overview]
Message-ID: <CAH+w=7aajvVRr4L-WnpB2NzL5s0RjjSEFS5Z8jOqxK6utkFBZw@mail.gmail.com> (raw)
In-Reply-To: <CAH+w=7Z85sfMpMvVkOWfFROU02e3UdOEO1UVBwR3cBideOVj4Q@mail.gmail.com>
On Thu, Jan 18, 2018 at 10:25 PM, Bart Schaefer
<schaefer@brasslantern.com> wrote:
> use "${$(print -nr -- "$foobar"X)#X}"
That should say %X of course. Also meant to point out that
adding/removing the trailing "X" is to force newlines to be kept in
$(...).
next prev parent reply other threads:[~2018-01-19 6:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-19 0:21 Daniel Shahaf
2018-01-19 6:25 ` Bart Schaefer
2018-01-19 6:27 ` Bart Schaefer [this message]
2018-01-19 18:47 ` Daniel Shahaf
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