From: Ray Andrews <rayandrews@eastlink.ca>
To: Roman Perepelitsa <roman.perepelitsa@gmail.com>
Cc: zsh-users@zsh.org
Subject: Re: triviality regarding $# counts
Date: Sun, 14 Apr 2024 07:06:00 -0700 [thread overview]
Message-ID: <52e2a591-b083-4e50-8fed-0685d42088df@eastlink.ca> (raw)
In-Reply-To: <CAN=4vMrntgZxzydOg2YbXe5oqEoq9zPWY41iOmp1Sni7p91FXA@mail.gmail.com>
On 2024-04-14 06:35, Roman Perepelitsa wrote:
> On Sun, Apr 14, 2024 at 3:25 PM Ray Andrews <rayandrews@eastlink.ca> wrote:
>> # If you want a COPY ... yes, a Xerox copy:
>>
>> % fff=( "${(@f)ddd}" )
>>
>> # That's a COPY ... and don't even think about a simpler way, we are on this earth to suffer.
> That won't make a copy if any of the ddd elements have a newline in
> them. Recall what (f) does.
But:
% ggg=( 'abc\n' '\n' 'def\n' '\n' 'ghi\n' )
% hhh=( "${(@f)ggg}" )
% typeset -p hhh; typeset -p ggg
typeset -a hhh=( 'abc\n' '\n' 'def\n' '\n' 'ghi\n' )
typeset -a ggg=( 'abc\n' '\n' 'def\n' '\n' 'ghi\n' )
... nuts yesterday I thought I had it figured out that the newlines
would be removed but look at the above.
next prev parent reply other threads:[~2024-04-14 14:06 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-11 0:56 Ray Andrews
2024-04-12 4:55 ` Lawrence Velázquez
2024-04-12 14:48 ` Ray Andrews
2024-04-12 19:09 ` Bart Schaefer
2024-04-13 1:13 ` Ray Andrews
2024-04-13 1:33 ` Mark J. Reed
2024-04-13 2:28 ` Ray Andrews
2024-04-13 3:25 ` Lawrence Velázquez
2024-04-13 14:37 ` Ray Andrews
2024-04-13 15:14 ` Ray Andrews
2024-04-13 17:19 ` Mark J. Reed
2024-04-13 17:27 ` Mark J. Reed
2024-04-13 18:08 ` Ray Andrews
2024-04-13 19:45 ` Bart Schaefer
2024-04-13 20:36 ` Ray Andrews
2024-04-13 21:01 ` Bart Schaefer
2024-04-14 0:28 ` Ray Andrews
2024-04-14 0:30 ` Lawrence Velázquez
2024-04-14 3:26 ` Ray Andrews
2024-04-14 3:49 ` Lawrence Velázquez
2024-04-14 4:57 ` Bart Schaefer
2024-04-14 13:24 ` Ray Andrews
2024-04-14 13:35 ` Roman Perepelitsa
2024-04-14 14:06 ` Ray Andrews [this message]
2024-04-14 14:15 ` Roman Perepelitsa
2024-04-14 14:53 ` Ray Andrews
2024-04-14 15:11 ` Mark J. Reed
2024-04-14 16:23 ` Ray Andrews
2024-04-14 14:06 ` Mark J. Reed
2024-04-14 14:47 ` Ray Andrews
2024-04-14 14:59 ` Mark J. Reed
2024-04-14 15:51 ` Bart Schaefer
2024-04-14 17:22 ` Ray Andrews
2024-04-14 17:42 ` Mark J. Reed
2024-04-14 18:24 ` Bart Schaefer
2024-04-14 22:00 ` Ray Andrews
2024-04-13 20:11 ` Mark J. Reed
2024-04-13 20:53 ` Bart Schaefer
2024-04-14 0:19 ` Ray Andrews
2024-04-13 1:35 ` Bart Schaefer
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