From: Stefan Monnier <monnier@iro.umontreal.ca>
To: help-gnu-emacs@gnu.org
Subject: Re: Control of fan-speed on Lenovo Thinkpads
Date: Tue, 30 Mar 2021 11:01:49 -0400 [thread overview]
Message-ID: <jwv35wcr8kl.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: 87blb13vr8.fsf@gmx.de
> (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
next prev parent reply other threads:[~2021-03-30 15:01 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-29 20:36 Control of fan-speed on Lenovo Thinkpads Jean Louis
2021-03-30 8:12 ` Michael Albinus
2021-03-30 9:42 ` Jean Louis
2021-03-30 9:44 ` Jean Louis
2021-03-30 10:13 ` Michael Albinus
2021-03-30 10:23 ` Finding simpler better sudo for Emacs Jean Louis
2021-03-30 10:34 ` Michael Albinus
2021-03-30 10:43 ` Jean Louis
2021-03-30 10:52 ` Michael Albinus
2021-03-30 11:05 ` Jean Louis
2021-03-30 11:13 ` Michael Albinus
2021-03-30 11:40 ` Jean Louis
2021-03-30 15:01 ` Stefan Monnier [this message]
2021-03-30 20:06 ` Control of fan-speed on Lenovo Thinkpads Jean Louis
2021-03-31 1:23 ` Stefan Monnier
2021-03-31 5:35 ` Jean Louis
2021-03-31 14:23 ` Stefan Monnier
2021-03-31 20:02 ` Jean Louis
2021-03-31 20:19 ` Stefan Monnier
2021-04-01 9:46 ` Jean Louis
[not found] <8735wcogti.fsf@gmail.com>
[not found] ` <YGNq8IGh12I+QL9I@protected.localdomain>
2021-03-31 5:49 ` Utkarsh Singh
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