From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Emanuel Berg via help-gnu-emacs Newsgroups: gmane.emacs.help Subject: Re: Is Elisp really that slow? Date: Thu, 06 Jun 2019 08:02:39 +0200 Message-ID: <8636knp7y8.fsf@zoho.eu> References: <87h89qtquc.fsf@mail.de> <87sgt59bys.fsf@robertthorpeconsulting.com> Reply-To: Emanuel Berg Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="160250"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu Jun 06 08:03:06 2019 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hYlUQ-000fXw-HQ for geh-help-gnu-emacs@m.gmane.org; Thu, 06 Jun 2019 08:03:06 +0200 Original-Received: from localhost ([127.0.0.1]:55150 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hYlUP-0002OL-9o for geh-help-gnu-emacs@m.gmane.org; Thu, 06 Jun 2019 02:03:05 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:54072) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hYlUE-0002OF-G3 for help-gnu-emacs@gnu.org; Thu, 06 Jun 2019 02:02:55 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hYlUB-0002eQ-41 for help-gnu-emacs@gnu.org; Thu, 06 Jun 2019 02:02:53 -0400 Original-Received: from [195.159.176.226] (port=57102 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hYlU9-0002R8-RT for help-gnu-emacs@gnu.org; Thu, 06 Jun 2019 02:02:50 -0400 Original-Received: from list by blaine.gmane.org with local (Exim 4.89) (envelope-from ) id 1hYlU6-000f7r-MO for help-gnu-emacs@gnu.org; Thu, 06 Jun 2019 08:02:46 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Mail-Copies-To: never Cancel-Lock: sha1:OQi7QoTSdBBm2vlKkfPkh0yW4tQ= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 195.159.176.226 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:120770 Archived-At: Robert Thorpe wrote: >> But the main problem is not the char you use >> but that you have to hold this modifiers, >> which "reduces ergonomics" as compromise >> I would also be ok with having some sort of >> sticky keys? and you press once Ctrl release >> then press c c. But this is not even >> a optional feature in emacs: >> https://www.emacswiki.org/emacs/StickyModifiers > > In Emacs sticky keys aren't so simple. > The one you give is a fairly good example. I have sticky keys here (I think?) [1] and I didn't even know that was their official name. I use them to navigate the filesystem but yes, they can be used to invoke functions as well. So for example, to go to that particular file, I hit C-j e n e = Emacs/Elisp file n = navigate [the filesystem] As you see, mnemonic which is all-but necessary in this case since there are so many files. Another example, to go to ~/.emacs.d/emacs-init/gnus/message-my.el [2] I hit C-j e g M e = again Emacs/Elisp file g = Gnus M = message (lowercase m is another file) [1] https://dataswamp.org/~incal/emacs-init/navigate-fs-keys.el [2] https://dataswamp.org/~incal/emacs-init/gnus/message-my.el -- underground experts united http://user.it.uu.se/~embe8573 https://dataswamp.org/~incal