From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: lisa-asket@perso.be Newsgroups: gmane.emacs.help Subject: Run terminal command with output in current buffer Date: Fri, 16 Jul 2021 17:22:26 +0200 (CEST) Message-ID: References: <87h7gup9yb.fsf@sperrhaken.name> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="29195"; mail-complaints-to="usenet@ciao.gmane.io" Cc: help-gnu-emacs@gnu.org To: "Felix Dietrich" Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jul 16 17:32:31 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 1m4PpH-0007Pb-LL for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 16 Jul 2021 17:32:31 +0200 Original-Received: from localhost ([::1]:47356 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m4PpG-0005M3-MF for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 16 Jul 2021 11:32:30 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:33866) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m4Pfd-0008Rb-LX for help-gnu-emacs@gnu.org; Fri, 16 Jul 2021 11:22:33 -0400 Original-Received: from ip-15.mailobj.net ([213.182.54.15]:59064 helo=msg-4.mailo.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m4PfZ-0000Hk-WD for help-gnu-emacs@gnu.org; Fri, 16 Jul 2021 11:22:33 -0400 Original-Received: by www-7.mailo.com with http webmail; Fri, 16 Jul 2021 17:22:26 +0200 (CEST) X-EA-Auth: /ZkegKWEv1PhRWNu6SnGOEkVkhe6nJOHFLZSgt2EIVyMY99eOfdhsqYODE2NyUFvM9kA7h4NZ2a6L8Fbd2sNNqPgIw+W98WF X-Priority: 3 X-Mailer: COMS/EA21.01/r20210601 In-Reply-To: <87h7gup9yb.fsf@sperrhaken.name> Received-SPF: pass client-ip=213.182.54.15; envelope-from=lisa-asket@perso.be; helo=msg-4.mailo.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, HTML_MESSAGE=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Content-Filtered-By: Mailman/MimeDel 2.1.23 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:131759 Archived-At: Thanks, have put it in `let`. From: Felix Dietrich Subject: Re: Run terminal command with output in current buffer Date: 16/07/2021 17:14:36 Europe/Paris Cc: help-gnu-emacs@gnu.org lisa-asket@perso.be writes: > I experience problem with read-from-minibuffer > > > (cmd-excl (read-from-minibuffer "exclude: ")) Assign values to variables by using =E2=80=9Csetq=E2=80=9D. Values can be = arbitrary expressions: (setq cmd-excl "value") (setq cmd-excl (read-from-minibuffer "exclude: ")) If you write =E2=80=9C(cmd-excl=E2=80=A6=E2=80=9D the lisp interpreter wil= l try to call a function =E2=80=9Ccmd-excl=E2=80=9D. You can declare local variables with =E2=80=9Clet=E2=80=9D: (let (cmd-excl cmd-incl) (setq cmd-excl "value")) Values can be declared and assigned to at the same time: (let ((cmd-excl "value") cmd-incl) cmd-excl) There is also =E2=80=9Clet*=E2=80=9D: (let ((cmd-excl "value") (cmd-incl cmd-excl)) ; can access cmd-excl here already ; because of let* cmd-incl) --=20 Felix Dietrich