From: Yuri Khan <yuri.v.khan@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: Removing duplicated lines
Date: Thu, 29 Nov 2012 17:31:58 +0600 [thread overview]
Message-ID: <CAP_d_8XVbr_D16noHq0fEdStvLQKHMLBE9MCzfUtyde=N7Ajdw@mail.gmail.com> (raw)
In-Reply-To: <80wqx4hdm9.fsf@somewhere.org>
On Thu, Nov 29, 2012 at 6:06 PM, Sebastien Vauban
<wxhgmqzgwmuf@spammotel.com> wrote:
>> Does (vanilla) Emacs have some command for removing duplicated lines
>> in a given region?
> Shell command on a region: `M-| uniq RET'
+1 but I’d add that it will only detect consecutive duplicate lines.
sort|uniq or sort -u will remove all duplicates but will sort the
lines as a side effect, which may or may not be desired.
next prev parent reply other threads:[~2012-11-29 11:31 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.14043.1354186273.855.help-gnu-emacs@gnu.org>
2012-11-29 11:06 ` Removing duplicated lines Sebastien Vauban
2012-11-29 11:25 ` Dani Moncayo
2012-11-29 11:57 ` Yuri Khan
2012-11-29 12:07 ` Dani Moncayo
[not found] ` <mailman.14047.1354190273.855.help-gnu-emacs@gnu.org>
2013-07-03 12:13 ` naisanza
2012-11-29 11:31 ` Yuri Khan [this message]
2013-07-03 12:14 ` naisanza
2012-11-29 10:50 Dani Moncayo
2012-11-29 12:12 ` Jambunathan K
2012-11-29 12:18 ` Dani Moncayo
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