From: Bart Schaefer <schaefer@brasslantern.com>
To: Ray Andrews <rayandrews@eastlink.ca>
Cc: zsh-users@zsh.org
Subject: Re: Belaboring substitution syntax
Date: Tue, 15 Nov 2022 22:26:03 -0800 [thread overview]
Message-ID: <CAH+w=7Ytkfmse3xwh=VNUVfVQxB_4ixcxsF3m+Wc4mETxKetgw@mail.gmail.com> (raw)
In-Reply-To: <0ce205d5-31f9-907a-61bd-1bf5acb37f0f@eastlink.ca>
On Tue, Nov 15, 2022 at 6:54 PM Ray Andrews <rayandrews@eastlink.ca> wrote:
>
> There are times when I want to protect but not
> join tho and it gets confusing.
That's almost always the instance in which you want to use
"${array[@]}" or the almost-equivalent "${(@)array}". The difference
is that you can [sometimes must] use (@) on a nested expansion
"${(@)${somethingthatcreatesanarray}}".
next prev parent reply other threads:[~2022-11-16 6:28 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-10 0:43 coloring substitution seems to eat next line Ray Andrews
2022-11-10 8:02 ` Roman Perepelitsa
2022-11-10 18:25 ` Ray Andrews
2022-11-10 18:36 ` Roman Perepelitsa
2022-11-10 18:45 ` Ray Andrews
2022-11-10 18:54 ` Bart Schaefer
2022-11-10 19:28 ` Ray Andrews
2022-11-10 20:22 ` Bart Schaefer
2022-11-10 21:42 ` Ray Andrews
2022-11-10 21:51 ` Roman Perepelitsa
2022-11-11 17:24 ` Ray Andrews
2022-11-10 22:47 ` Bart Schaefer
2022-11-10 23:07 ` Ray Andrews
2022-11-10 23:27 ` Bart Schaefer
2022-11-11 15:00 ` Ray Andrews
2022-11-11 18:15 ` Bart Schaefer
2022-11-11 18:50 ` Ray Andrews
2022-11-11 19:25 ` Bart Schaefer
2022-11-11 21:26 ` Ray Andrews
2022-11-12 4:24 ` Bart Schaefer
2022-11-12 14:03 ` Ray Andrews
2022-11-13 15:09 ` Ray Andrews
2022-11-14 14:12 ` Roman Perepelitsa
2022-11-14 17:08 ` Ray Andrews
2022-11-14 17:12 ` Roman Perepelitsa
2022-11-14 18:58 ` Ray Andrews
2022-11-14 20:00 ` Bart Schaefer
2022-11-14 23:25 ` Ray Andrews
2022-11-15 14:17 ` Belaboring substitution syntax Ray Andrews
2022-11-16 1:49 ` Bart Schaefer
2022-11-16 2:54 ` Ray Andrews
2022-11-16 6:26 ` Bart Schaefer [this message]
2022-11-16 14:08 ` Ray Andrews
2022-11-16 14:13 ` Roman Perepelitsa
2022-11-17 2:31 ` Bart Schaefer
2022-11-17 8:59 ` Roman Perepelitsa
2022-11-17 16:02 ` Ray Andrews
2022-11-16 20:46 ` Ray Andrews
2022-11-16 10:32 ` Roman Perepelitsa
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