From: Roman Perepelitsa <roman.perepelitsa@gmail.com>
To: dominik.vogt@gmx.de, Zsh Users <zsh-users@zsh.org>
Subject: Re: Most Recent File
Date: Sun, 24 Oct 2021 09:22:46 +0200 [thread overview]
Message-ID: <CAN=4vMrfKTP6UAAEA=A6WFWP6_0CuRJtEorDK+NcGLd4mkuEow@mail.gmail.com> (raw)
In-Reply-To: <YXS6sdovNFVnDAmr@gmx.de>
On Sun, Oct 24, 2021 at 3:48 AM Dominik Vogt <dominik.vogt@gmx.de> wrote:
>
> On Sat, Oct 23, 2021 at 07:32:09PM -0500, Paul wrote:
> > recent(){
> > # Use $reply if no parameter name given
> > typeset -ga "${2:=reply}"
> > set -A "$2" *(om[1,$1])
> > }
>
> > recent 3 files; ls -ld $files
> ^^^^^^
>
> ls -ld -- "${files[@]}"
The "--" is a good addition but the other suggested changes only make
a difference if KSH_ARRAYS or SH_WORD_SPLIT is set. Neither is set in
native mode and few zsh users set them.
It's one of the nice things about zsh that you can use the shorter
$foo and $#foo instead of "${foo[@]}" and ${#foo[@]}. I wish there was
an option to disable null elision with a corresponding expansion flag
to turn it on similar to no_sh_word_split and ${(=)name}
Roman.
next prev parent reply other threads:[~2021-10-24 7:24 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-23 16:15 Vin Shelton
2021-10-23 16:43 ` Dominik Vogt
2021-10-23 16:58 ` Peter Stephenson
2021-10-23 17:24 ` Dominik Vogt
2021-10-23 17:32 ` Peter Stephenson
2021-10-23 18:39 ` Bart Schaefer
2021-10-23 19:07 ` Vin Shelton
2021-10-23 19:26 ` Bart Schaefer
2021-10-23 20:43 ` Vin Shelton
2021-10-23 20:56 ` Pier Paolo Grassi
2021-10-23 22:42 ` Bart Schaefer
2021-10-24 0:24 ` Pier Paolo Grassi
2021-10-24 0:32 ` Paul
2021-10-24 1:45 ` Dominik Vogt
2021-10-24 7:22 ` Roman Perepelitsa [this message]
2021-10-25 19:45 ` Disabling null elision (was: Re: Most Recent File) Daniel Shahaf
2021-10-25 20:02 ` Roman Perepelitsa
2021-10-25 20:41 ` Daniel Shahaf
2021-10-25 21:00 ` Ray Andrews
2021-10-25 21:09 ` Bart Schaefer
2021-10-25 21:05 ` Bart Schaefer
2021-10-25 21:20 ` Roman Perepelitsa
2021-10-25 20:05 ` Bart Schaefer
2021-10-24 1:37 ` Most Recent File Dominik Vogt
2021-10-23 16:47 ` david rayner
2021-10-23 16:54 ` Vin Shelton
2021-10-23 16:51 ` david rayner
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