From: Dani Moncayo <dmoncayo@gmail.com>
To: Juri Linkov <juri@jurta.org>
Cc: 13032@debbugs.gnu.org
Subject: bug#13032: 24.3.50; Request: Provide a `delete-duplicate-lines' command
Date: Fri, 30 Nov 2012 08:51:40 +0100 [thread overview]
Message-ID: <CAH8Pv0jaewqj+y=9yc04PWCx+BePj4NSGz-eZ-DWcNp+aGkjjg@mail.gmail.com> (raw)
In-Reply-To: <87obig2ap2.fsf@mail.jurta.org>
> This is what I currently use to delete duplicate lines:
>
> C-u M-| awk -- '!a[$0]++' RET
>
> Do you intend to create a Lisp function with the same result?
I don't know awk, but I've tried that command and seems to do what I
want: remove all duplicate lines in the region. Although it don't
inform about the number of lines deleted, which is important to me.
--
Dani Moncayo
next prev parent reply other threads:[~2012-11-30 7:51 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-29 19:23 bug#13032: 24.3.50; Request: Provide a `delete-duplicate-lines' command Dani Moncayo
2012-11-29 20:49 ` Juanma Barranquero
2012-11-29 21:43 ` Dani Moncayo
2012-11-29 22:45 ` Juanma Barranquero
2012-11-30 0:31 ` Juri Linkov
2012-11-30 0:46 ` Juanma Barranquero
2012-11-30 0:50 ` Juanma Barranquero
2012-11-30 0:57 ` Juri Linkov
2012-11-30 1:02 ` Juanma Barranquero
2012-11-30 1:12 ` Juri Linkov
2012-11-30 7:51 ` Dani Moncayo
2012-12-01 0:34 ` Juri Linkov
2012-12-01 9:08 ` Dani Moncayo
2012-12-01 9:22 ` Dani Moncayo
2012-12-02 0:45 ` Juri Linkov
2012-12-02 9:13 ` Dani Moncayo
2012-12-03 23:49 ` Juri Linkov
2012-12-04 0:05 ` Juri Linkov
2012-12-04 9:13 ` Dani Moncayo
2012-12-04 23:51 ` Juri Linkov
2012-12-05 8:08 ` Dani Moncayo
2012-11-30 7:51 ` Dani Moncayo [this message]
2012-12-04 7:04 ` Thierry Volpiatto
2012-12-04 14:46 ` Stefan Monnier
2012-12-04 15:02 ` Thierry Volpiatto
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