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Groups > linux.debian.user > #224874
| From | Greg Wooledge <wooledg@eeg.ccf.org> |
|---|---|
| Newsgroups | linux.debian.user |
| Subject | Re: delimiters with more than one character? ... |
| Date | 2020-07-16 14:00 +0200 |
| Message-ID | <AtaIp-6p2-3@gated-at.bofh.it> (permalink) |
| References | <At8ZY-5A1-5@gated-at.bofh.it> <Atap3-6iq-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Thu, Jul 16, 2020 at 01:30:02PM +0200, Thomas Schmitt wrote:
> Hi,
>
> Eric S Fraga wrote:
> > echo " 34 + 45 \| abc \| 1 2 3 \| c\|123abc " | sed -e 's/\\|/\n/g'
>
> I came that far too. One can wrap the result in quotation marks by adding
> | sed -e 's/^.*$/"&"/'
>
> But how to get the lines into the array ?
First, do not add quotation marks to it. They just get in the way.
If you've got an input stream with one element per line that you want
to import into a bash array, you use the "mapfile" (or "readarray")
command.
mapfile -t myarray < <(blah | sed)
If it's a NUL-delimited stream, and you're in bash 4.4 or higher, you
can use mapfile -d '' myarray < <(...) instead.
If it's a NUL-delimited stream but you're in bash 4.3 or older, then
you have to use a loop.
myarray=()
while IFS= read -r -d '' i; do
myarray+=("$i")
done < <(...)
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delimiters with more than one character? ... Albretch Mueller <lbrtchx@gmail.com> - 2020-07-14 15:00 +0200
Re: delimiters with more than one character? ... Alex Mestiashvili <amestia@rsh2.donotuse.de> - 2020-07-14 15:00 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-07-14 15:10 +0200
Re: delimiters with more than one character? ... Nicolas George <george@nsup.org> - 2020-07-14 15:10 +0200
Re: delimiters with more than one character? ... Alex Mestiashvili <amestia@rsh2.donotuse.de> - 2020-07-14 15:20 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-07-14 15:10 +0200
Re: delimiters with more than one character? ... Nicolas George <george@nsup.org> - 2020-07-14 15:20 +0200
Re: delimiters with more than one character? ... Nicolas George <george@nsup.org> - 2020-07-14 17:30 +0200
Re: delimiters with more than one character? ... Albretch Mueller <lbrtchx@gmail.com> - 2020-07-15 12:30 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-07-15 14:00 +0200
Re: delimiters with more than one character? ... David Wright <deblis@lionunicorn.co.uk> - 2020-07-15 14:30 +0200
Re: delimiters with more than one character? ... Bob Weber <bobrweber@gmail.com> - 2020-07-15 14:40 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-07-15 14:50 +0200
Re: delimiters with more than one character? ... Bob Weber <bobrweber@gmail.com> - 2020-07-15 16:20 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-07-15 16:30 +0200
Re: delimiters with more than one character? ... The Wanderer <wanderer@fastmail.fm> - 2020-07-15 16:30 +0200
Re: delimiters with more than one character? ... Nicolas George <george@nsup.org> - 2020-07-15 17:50 +0200
Re: delimiters with more than one character? ... Nicolas George <george@nsup.org> - 2020-07-15 15:10 +0200
Re: delimiters with more than one character? ... Bob Weber <bobrweber@gmail.com> - 2020-07-14 17:30 +0200
Re: delimiters with more than one character? ... Alessandro Baggi <alessandro.baggi@gmail.com> - 2020-07-15 17:30 +0200
Re: delimiters with more than one character? ... Eric S Fraga <e.fraga@ucl.ac.uk> - 2020-07-16 12:10 +0200
Re: delimiters with more than one character? ... "Thomas Schmitt" <scdbackup@gmx.net> - 2020-07-16 13:40 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-07-16 14:00 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-07-16 16:00 +0200
Re: delimiters with more than one character? ... Zenaan Harkness <zenaan@freedbms.net> - 2020-07-17 04:50 +0200
Re: delimiters with more than one character? ... Nicolas George <george@nsup.org> - 2020-07-17 10:50 +0200
Re: delimiters with more than one character? ... rhkramer@gmail.com - 2020-07-17 13:20 +0200
tmpfs is not a ramdisk (was: delimiters with more than one character? ...) Nicolas George <george@nsup.org> - 2020-07-17 13:30 +0200
Re: tmpfs is not a ramdisk (was: delimiters with more than one character? ...) David Wright <deblis@lionunicorn.co.uk> - 2020-07-17 18:20 +0200
Re: tmpfs is not a ramdisk (was: delimiters with more than one character? ...) rhkramer@gmail.com - 2020-07-17 20:30 +0200
Re: tmpfs is not a ramdisk (was: delimiters with more than one character? ...) Zenaan Harkness <zenaan@freedbms.net> - 2020-07-18 07:20 +0200
Re: tmpfs is not a ramdisk (was: delimiters with more than one character? ...) <tomas@tuxteam.de> - 2020-07-18 10:40 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-07-17 13:40 +0200
Re: delimiters with more than one character? ... "Thomas Schmitt" <scdbackup@gmx.net> - 2020-07-16 16:00 +0200
Re: delimiters with more than one character? ... Zenaan Harkness <zenaan@freedbms.net> - 2020-07-17 04:50 +0200
Re: delimiters with more than one character? ... Eric S Fraga <e.fraga@ucl.ac.uk> - 2020-07-16 15:00 +0200
Re: delimiters with more than one character? ... John Crawley <john@bunsenlabs.org> - 2020-08-05 08:30 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-08-05 15:10 +0200
Re: delimiters with more than one character? ... John Crawley <john@bunsenlabs.org> - 2020-08-06 05:00 +0200
Re: delimiters with more than one character? ... Greg Wooledge <wooledg@eeg.ccf.org> - 2020-08-06 13:40 +0200
Re: delimiters with more than one character? ... John Crawley <john@bunsenlabs.org> - 2020-08-07 03:10 +0200
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