From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "Felix E. Klee" Newsgroups: gmane.emacs.help Subject: Re: How to rename files to numbers in Eshell? Date: Tue, 14 Sep 2021 09:42:43 +0200 Message-ID: <87o88vppqk.fsf@inka.de> References: <87tuirckxp.fsf@inka.de> <87ee9u2neh.fsf@inka.de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="10803"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:Vm+atqp8IboBFO3pvKHm7llMK5w= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Sep 14 09:43:26 2021 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mQ36C-0002cR-UM for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 14 Sep 2021 09:43:24 +0200 Original-Received: from localhost ([::1]:42972 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mQ36B-0003Bd-Bk for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 14 Sep 2021 03:43:23 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44004) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mQ35m-0003BF-Ey for help-gnu-emacs@gnu.org; Tue, 14 Sep 2021 03:42:58 -0400 Original-Received: from ciao.gmane.io ([116.202.254.214]:60860) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mQ35k-0007Nf-Od for help-gnu-emacs@gnu.org; Tue, 14 Sep 2021 03:42:58 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1mQ35g-0001ym-VF for help-gnu-emacs@gnu.org; Tue, 14 Sep 2021 09:42:52 +0200 X-Injected-Via-Gmane: http://gmane.org/ Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -15 X-Spam_score: -1.6 X-Spam_bar: - X-Spam_report: (-1.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.25, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:133036 Archived-At: Jean Louis writes: > That is definitely interesting, please correct me, as I don't get it how to apply it, as following is not working: > > (replace-regexp-in-string "ABC" "\#" "ABCM ABCI ABCJ ABCY ABC8") How I use it, by example: 1. Open directory in Dired: drw-r--r-- 1 40K Sep 13 22:08 . drw-r--r-- 1 24K Sep 13 22:08 .. -rw-r--r-- 1 5 Sep 13 09:37 0.jpg -rw-r--r-- 1 5 Sep 13 09:37 1.jpg -rw-r--r-- 1 282 Jun 20 2020 desktop.ini -rw-r--r-- 1 625K Sep 13 22:00 IMG_20210913_0001.jpg -rw-r--r-- 1 385K Sep 13 22:01 IMG_20210913_0002.jpg -rw-r--r-- 1 1.1M Sep 13 22:02 IMG_20210913_0003.jpg 2. M-x wdired-change-to-wdired-mode 3. M-x query-replace-regexp [^ ]+jpg → \,(1+ \#).jpg Result: drw-r--r-- 1 40K Sep 13 22:08 . drw-r--r-- 1 24K Sep 13 22:08 .. -rw-r--r-- 1 5 Sep 13 09:37 1.jpg -rw-r--r-- 1 5 Sep 13 09:37 2.jpg -rw-r--r-- 1 282 Jun 20 2020 desktop.ini -rw-r--r-- 1 625K Sep 13 22:00 3.jpg -rw-r--r-- 1 385K Sep 13 22:01 4.jpg -rw-r--r-- 1 1.1M Sep 13 22:02 5.jpg