From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Jean Louis Newsgroups: gmane.emacs.help Subject: Re: Understanding the "let" construct and the setting of variables Date: Sat, 19 Dec 2020 09:49:43 +0300 Message-ID: References: <87eejme3vn.fsf@zoho.eu> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3416"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mutt/2.0 (3d08634) (2020-11-07) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sat Dec 19 10:17:56 2020 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 1kqYN9-0000oF-IS for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 19 Dec 2020 10:17:55 +0100 Original-Received: from localhost ([::1]:41372 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kqYN8-0003Ty-Kq for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 19 Dec 2020 04:17:54 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36762) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kqYLl-0002mf-LJ for help-gnu-emacs@gnu.org; Sat, 19 Dec 2020 04:16:29 -0500 Original-Received: from stw1.rcdrun.com ([217.170.207.13]:42163) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kqYLj-0007Q3-4Q for help-gnu-emacs@gnu.org; Sat, 19 Dec 2020 04:16:29 -0500 Original-Received: from localhost ([::ffff:41.202.241.37]) (AUTH: PLAIN securesender, TLS: TLS1.2,256bits,ECDHE_RSA_AES_256_GCM_SHA384) by stw1.rcdrun.com with ESMTPSA id 000000000001E53A.000000005FDDC4EA.00000270; Sat, 19 Dec 2020 02:16:25 -0700 Content-Disposition: inline In-Reply-To: <87eejme3vn.fsf@zoho.eu> Received-SPF: pass client-ip=217.170.207.13; envelope-from=bugs@gnu.support; helo=stw1.rcdrun.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, SPF_HELO_PASS=-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:126565 Archived-At: * Emanuel Berg via Users list for the GNU Emacs text editor [2020-12-19 08:56]: > Jean Louis wrote: > > > But I will often use it in construction of lists > > I think you can avoid using `setq' with lists, strings etc in > loops by using `cl-loop' with accumulation. I am avoiding cl functions by principle to make it easier. It does not matter.