From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.help Subject: Re: Control of fan-speed on Lenovo Thinkpads Date: Tue, 30 Mar 2021 11:01:49 -0400 Message-ID: References: <87blb13vr8.fsf@gmx.de> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22314"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:qxz9Wd7vT1NHbWw+IcShIowKM4M= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Mar 30 17:03:04 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 1lRFtW-0005dh-23 for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 30 Mar 2021 17:03:02 +0200 Original-Received: from localhost ([::1]:46788 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lRFtV-0000FX-2K for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 30 Mar 2021 11:03:01 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:46272) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lRFsY-0000DZ-CO for help-gnu-emacs@gnu.org; Tue, 30 Mar 2021 11:02:02 -0400 Original-Received: from ciao.gmane.io ([116.202.254.214]:50178) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lRFsT-0001wG-7t for help-gnu-emacs@gnu.org; Tue, 30 Mar 2021 11:02:02 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1lRFsP-0004H1-Lk for help-gnu-emacs@gnu.org; Tue, 30 Mar 2021 17:01:53 +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: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, 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:128767 Archived-At: > (defun sudo (&rest arguments) > "Executes list ARGUMENTS with system command `sudo'." > (let ((default-directory "/sudo::")) > (shell-command-to-string (string-join arguments " ")))) Please don't `string-join` arguments and please don't use a shell when it's not necessary: they're recipes for quoting bugs. Better use something like `file-process` here. Stefan