From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Hongyi Zhao Newsgroups: gmane.emacs.help Subject: About the key binding convention: C-x is reserved by emacs itself whereas the C-c prefix is used for user defined keybindings. Date: Tue, 21 Sep 2021 13:20:06 +0800 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="32561"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Sep 21 07:21:09 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 1mSYDM-00088j-Cm for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 21 Sep 2021 07:21:08 +0200 Original-Received: from localhost ([::1]:51500 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mSYDJ-0005aZ-FA for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 21 Sep 2021 01:21:05 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36760) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mSYCd-0005aJ-QV for help-gnu-emacs@gnu.org; Tue, 21 Sep 2021 01:20:23 -0400 Original-Received: from mail-lf1-x129.google.com ([2a00:1450:4864:20::129]:46626) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mSYCc-0000Qn-6o for help-gnu-emacs@gnu.org; Tue, 21 Sep 2021 01:20:23 -0400 Original-Received: by mail-lf1-x129.google.com with SMTP id z24so50615148lfu.13 for ; Mon, 20 Sep 2021 22:20:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:from:date:message-id:subject:to; bh=OT8YbXKWSTUjK+rxvm04i80eE2x4PPWB7f4/POnyFmw=; b=bdIwMaTUtZC3/uO/t0Vyp5aroqAXYqf3OflvPtS3y5dok5mTYxBsexk5gAGIekFVLG 4Cn9E/ASOBRDWhR/TOhshIMGhjmfdvWEknIoPIYSV51ySbXtNnJpVYjRSgfDqa0rjGJb lABCBwFJr3iuhfs/IrNNZR0198iH5LNJ813yeXZW0e/owI5iuIdlQJBx16pITj2PQ1LP mfLitkGzECMPMTripteAipaBnZWd25faGTApylAtMM/zl5Q8zCXub6lOGITmDdxLn5tl hWUlbYhLPusJWRrDz3IoYJznp33P3jBI5oGvVRrd2FRpR1EiM+a5obGJP6ehEHaGQZZz co1Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=OT8YbXKWSTUjK+rxvm04i80eE2x4PPWB7f4/POnyFmw=; b=XqBw+1huU31hDE2+kJXOh6RWJX9V5G0a0e4TCWrhu/7OXNTs7+6aF9p20AouIxPkBJ pL7L1CojHHxMMBm3m7MGh56kl5+kmei4zNM1bEJeZ+gjnlf3DMIU5bFGckaWJdXwK96T xdyfYpyKbZuIYB5szqm5ImI+7bn00VVnb6SCxXNqg3CLVpFyhTkBlRKUxYZyq7l94NZQ N9zIHbCUY80FEy5rumaBIO9zebFk6SOhyx1pkcRVHcMDnal4e7Vx65b+8xwtvbQKUAJA asoxZ2JHB54v3mli1uSxYUooSBKowZJ4s405wuYBkkTqEfp0Jg/kLZcusiogba1HcNH0 81mg== X-Gm-Message-State: AOAM530COKlP6Bry1tKwJ0CchdXcfe4oL3IAj2TOe0Ai/UO67PUAxs+x DsjFrN+AYckmf5eSHvuUU+d+f6gpclQJ6XO4kSvOC+aVRxoa5GCH X-Google-Smtp-Source: ABdhPJyaczYVmGnBpzikqbWckWq+F5BQKmWkNZYfzd5h4ERdEHMZjnltBNncpLzyPCFEXIeWduqeUtXt3NiXQx55BgI= X-Received: by 2002:ac2:59c6:: with SMTP id x6mr22320172lfn.298.1632201617980; Mon, 20 Sep 2021 22:20:17 -0700 (PDT) Received-SPF: pass client-ip=2a00:1450:4864:20::129; envelope-from=hongyi.zhao@gmail.com; helo=mail-lf1-x129.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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:133122 Archived-At: I noticed some interesting statements on key binding conventions of Emacs: https://emacs.stackexchange.com/questions/42164/convention-about-using-c-x-or-c-c-as-prefix-keys, told the following: There is the convention that the C-x is reserved by emacs itself whereas the C-c prefix is used for user defined keybindings. https://github.com/Malabarba/emacs-google-this/issues/1#issue-12700382, told the following: As far as I know, C-x is generally reserved for Emacs itself, and thus off limits to 3rd party libraries. Furthermore, I also noticed the official manual of Emacs on this topic: https://www.gnu.org/software/emacs/manual/html_node/elisp/Key-Binding-Conventions.html But I can't find the convention regarding C-x. Any hints will be helpful. Regards -- Assoc. Prof. Hongyi Zhao Theory and Simulation of Materials Hebei Vocational University of Technology and Engineering No. 473, Quannan West Street, Xindu District, Xingtai, Hebei province