GNU bug report logs - #27902
Using -o with -v

Package: grep;

Reported by: Arseny Sher <sher-ars <at> yandex.ru>

Date: Tue, 1 Aug 2017 09:20:02 UTC

Severity: wishlist

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Report forwarded to bug-grep <at> gnu.org:
bug#27902; Package grep. (Tue, 01 Aug 2017 09:20:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to Arseny Sher <sher-ars <at> yandex.ru>:
New bug report received and forwarded. Copy sent to bug-grep <at> gnu.org. (Tue, 01 Aug 2017 09:20:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Arseny Sher <sher-ars <at> yandex.ru>
To: bug-grep <at> gnu.org
Subject: Using -o with -v
Date: Tue, 01 Aug 2017 12:19:12 +0300

Hi,

Is it possible to output symbols which constitute non-matched
parts of text? For example, I expect

printf "banana\napple" | grep --invert-match --only-matching 'ban'

to produce

ana
apple

or

apple

, but it doesn't produce anything.

I need -o because I grep multiline pattern with -z.

--
Arseny Sher

Information forwarded to bug-grep <at> gnu.org:
bug#27902; Package grep. (Wed, 02 Aug 2017 12:50:02 GMT) Full text and rfc822 format available.

Message #8 received at 27902 <at> debbugs.gnu.org (full text, mbox):

From: isabella parakiss <izaberina <at> gmail.com>
To: Arseny Sher <sher-ars <at> yandex.ru>
Cc: 27902 <at> debbugs.gnu.org
Subject: Re: bug#27902: Using -o with -v
Date: Wed, 2 Aug 2017 14:49:07 +0200

On 8/1/17, Arseny Sher <sher-ars <at> yandex.ru> wrote:
> Hi,
>
> Is it possible to output symbols which constitute non-matched
> parts of text? For example, I expect
>
> printf "banana\napple" | grep --invert-match --only-matching 'ban'
>
> to produce
>
> ana
> apple
>
> or
>
> apple
>
> , but it doesn't produce anything.
>
> I need -o because I grep multiline pattern with -z.
>
> --
> Arseny Sher
>
>
>
>

sed 's/ban//g'

Severity set to 'wishlist' from 'normal' Request was from Paul Eggert <eggert <at> cs.ucla.edu> to control <at> debbugs.gnu.org. (Tue, 31 Dec 2019 19:35:02 GMT) Full text and rfc822 format available.

This bug report was last modified 4 years and 266 days ago.

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GNU bug report logs - #27902 Using -o with -v

GNU bug report logs - #27902
Using -o with -v