From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Francis Belliveau Newsgroups: gmane.emacs.help Subject: Re: The correspondence of the command-name and its key-sequence. Date: Sat, 9 Jan 2021 12:20:52 -0500 Message-ID: <6CA23431-CF45-4B06-A560-1CE767153BC1@comcast.net> References: <62acbe7b-18f5-4b76-9f05-265218a58db7@default> <87mtxiecxq.fsf@omarpolo.com> Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.20.0.2.21\)) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="24972"; mail-complaints-to="usenet@ciao.gmane.io" Cc: help-gnu-emacs To: Hongyi Zhao Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jan 09 18:22:17 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 1kyHwO-0006Ny-VF for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 09 Jan 2021 18:22:16 +0100 Original-Received: from localhost ([::1]:40752 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kyHwO-0005SL-16 for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 09 Jan 2021 12:22:16 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:40996) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kyHvZ-0005Rd-DV for help-gnu-emacs@gnu.org; Sat, 09 Jan 2021 12:21:26 -0500 Original-Received: from resqmta-ch2-01v.sys.comcast.net ([2001:558:fe21:29:69:252:207:33]:57380) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kyHvE-00085R-KE for help-gnu-emacs@gnu.org; Sat, 09 Jan 2021 12:21:24 -0500 Original-Received: from resomta-ch2-12v.sys.comcast.net ([69.252.207.108]) by resqmta-ch2-01v.sys.comcast.net with ESMTP id yHtrkAon9fFsMyHvBk1H1R; Sat, 09 Jan 2021 17:21:01 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=comcast.net; s=20190202a; t=1610212861; bh=0IR831JUKrQh97fY007gT1+vVhYAjS+eppCGGrr7ttQ=; h=Received:Received:Content-Type:Mime-Version:Subject:From:Date: Message-Id:To; b=xItwS4aB26RHTX2tbnKmH4ddbWBbfDQIPrkU2SNomJKTGXHbh9oFPdt6Brg18ebIX vAe7UaKao+OBFqMsrLYBkLvZ83poeGo3RhQyDz0KR+q4aTWmSOfLEen2qAHh/Ga93Y 7qJgp5grwWn00I2lH8js0zcie8FdAIFCWWl8HoOM//YEG12bv1xX0VNsifBBdvIMpa 3RaEa/ww2D9jiWoOHFmUYune//7SS7ZLzDry11qkIYoTGZbTw1g5hXwGiANY0lK7kp 1wlNIEy848Dvv/Se4iAuSasQJjPI4xX34/yHf0NmjHirRW7biJtSxn830KMmmgS94V ANmzKsZcpJLBg== Original-Received: from [192.168.1.105] ([73.119.168.97]) by resomta-ch2-12v.sys.comcast.net with ESMTPSA id yHv4kWjB4o85jyHvAkQ4et; Sat, 09 Jan 2021 17:21:01 +0000 X-Xfinity-VAAS: gggruggvucftvghtrhhoucdtuddrgedujedrvdegjedguddtudcutefuodetggdotefrodftvfcurfhrohhfihhlvgemucevohhmtggrshhtqdftvghsihdpqfgfvfdppffquffrtefokffrnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpegtggfuhfgjfffgkfhfvffosehtqhhmtdhhtddvnecuhfhrohhmpefhrhgrnhgtihhsuceuvghllhhivhgvrghuuceofhdrsggvlhhlihhvvggruhestghomhgtrghsthdrnhgvtheqnecuggftrfgrthhtvghrnheptdekgeffgffftdegudevueffgeeuudelffejhfduveejheegkeejveehhfejtedtnecukfhppeejfedrudduledrudeikedrleejnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehhvghloheplgduledvrdduieekrddurddutdehngdpihhnvghtpeejfedrudduledrudeikedrleejpdhmrghilhhfrhhomhepfhdrsggvlhhlihhvvggruhestghomhgtrghsthdrnhgvthdprhgtphhtthhopehhohhnghihihdriihhrghosehgmhgrihhlrdgtohhmpdhrtghpthhtohephhgvlhhpqdhgnhhuqdgvmhgrtghssehg nhhurdhorhhg X-Xfinity-VMeta: sc=-100.00;st=legit In-Reply-To: X-Mailer: Apple Mail (2.3654.20.0.2.21) Received-SPF: pass client-ip=2001:558:fe21:29:69:252:207:33; envelope-from=f.belliveau@comcast.net; helo=resqmta-ch2-01v.sys.comcast.net X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, 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:127138 Archived-At: All, >>=20 >> You shouldn't mix the hexadecimal and decimal representation of the >> characters. The ASCII characters 0x01-0x1a (inclusive), i.e. the >> characters in the range 1-26 (decimal), are the ctrl- variant of the = A-Z >> ASCII characters (0x41-0x5a). >=20 > Why is the ASCII table designed into this strange layout? >=20 My answer is that it is not when viewed in light of a binary design = implementation. This, and a number of similar questions asked previously, has prompted = me to write a more extensive explanation of ASCII. I will post a short = off-topic link back here when I put it on-line. Fran