From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#13032: 24.3.50; Request: Provide a `delete-duplicate-lines' command Date: Wed, 05 Dec 2012 01:51:47 +0200 Organization: JURTA Message-ID: <87txs1pfn8.fsf@mail.jurta.org> References: <87obig2ap2.fsf@mail.jurta.org> <874nk728ci.fsf@mail.jurta.org> <874nk63aps.fsf@mail.jurta.org> <87mwxxfhd3.fsf@mail.jurta.org> <87lidek86u.fsf@mail.jurta.org> <87txs2iswg.fsf@mail.jurta.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1354666149 3202 80.91.229.3 (5 Dec 2012 00:09:09 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 5 Dec 2012 00:09:09 +0000 (UTC) Cc: 13032@debbugs.gnu.org To: Dani Moncayo Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Dec 05 01:09:21 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Tg2Y9-0004qt-Bk for geb-bug-gnu-emacs@m.gmane.org; Wed, 05 Dec 2012 01:09:17 +0100 Original-Received: from localhost ([::1]:52574 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Tg2Xx-0004em-Gi for geb-bug-gnu-emacs@m.gmane.org; Tue, 04 Dec 2012 19:09:05 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:47780) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Tg2Xu-0004eV-AX for bug-gnu-emacs@gnu.org; Tue, 04 Dec 2012 19:09:03 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Tg2Xq-0007Sk-Jo for bug-gnu-emacs@gnu.org; Tue, 04 Dec 2012 19:09:02 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:43576) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Tg2Xq-0007Sf-H9 for bug-gnu-emacs@gnu.org; Tue, 04 Dec 2012 19:08:58 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1Tg2Xu-0000PP-Kj for bug-gnu-emacs@gnu.org; Tue, 04 Dec 2012 19:09:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 05 Dec 2012 00:09:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13032 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 13032-submit@debbugs.gnu.org id=B13032.13546661281548 (code B ref 13032); Wed, 05 Dec 2012 00:09:02 +0000 Original-Received: (at 13032) by debbugs.gnu.org; 5 Dec 2012 00:08:48 +0000 Original-Received: from localhost ([127.0.0.1]:53826 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1Tg2Xf-0000Ov-Te for submit@debbugs.gnu.org; Tue, 04 Dec 2012 19:08:48 -0500 Original-Received: from ps18281.dreamhost.com ([69.163.218.105]:47944 helo=ps18281.dreamhostps.com) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1Tg2Xd-0000Oo-Nu for 13032@debbugs.gnu.org; Tue, 04 Dec 2012 19:08:46 -0500 Original-Received: from localhost (ps18281.dreamhostps.com [69.163.218.105]) by ps18281.dreamhostps.com (Postfix) with ESMTP id 9DBF9451E1CF; Tue, 4 Dec 2012 16:08:31 -0800 (PST) In-Reply-To: (Dani Moncayo's message of "Tue, 4 Dec 2012 10:13:43 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (x86_64-pc-linux-gnu) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:67934 Archived-At: >> It just occurred to me that we could also add an alias `uniq' that will >> call the command `delete-duplicate-lines' with non-nil ADJACENT arg. >> >> We already have aliases like `mkdir' for `make-directory', >> so the command `uniq' would be handy too. > > Fine with me. But the problem is that `uniq' might be confused with a similarly named feature `uniquify' that uniquifies buffer names. > BTW, I've just noticed that the command doesn't deactivate the mark > when there is no duplicate lines in the region. Could that be fixed? This problem is not specific to `delete-duplicate-lines'. All similar functions like e.g. `delete-matching-lines', `delete-non-matching-lines' and `delete-blank-lines' behave the same way.