From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-2.1 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 13157 invoked from network); 18 Dec 2020 21:49:34 -0000 Received: from mx1.math.uh.edu (129.7.128.32) by inbox.vuxu.org with ESMTPUTF8; 18 Dec 2020 21:49:34 -0000 Received: from lists1.math.uh.edu ([129.7.128.208]) by mx1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1kqNcv-00CAzO-80 for ml@inbox.vuxu.org; Fri, 18 Dec 2020 15:49:29 -0600 Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu) by lists1.math.uh.edu with smtp (Exim 4.94) (envelope-from ) id 1kqNcu-000ft5-My for ml@inbox.vuxu.org; Fri, 18 Dec 2020 15:49:28 -0600 Received: from mx2.math.uh.edu ([129.7.128.33]) by lists1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1kqNcs-000fsu-Op for ding@lists.math.uh.edu; Fri, 18 Dec 2020 15:49:26 -0600 Received: from quimby.gnus.org ([95.216.78.240]) by mx2.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1kqNcq-000nbD-HT for ding@lists.math.uh.edu; Fri, 18 Dec 2020 15:49:26 -0600 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID :In-Reply-To:Date:References:Subject:To:From:Sender:Reply-To:Cc:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=xyzrl25sGhXUr2NA+oSj9Ea44P4Q0cd3SH0X0NZxl9s=; b=U4Lmpr9QtaSZPux8V/GSj3sI/j ytauJn+Yw/jUsUDPs22qDOYNbQuqCFtIWGA04q1hQm9PHuHLxDR44vfwpXR3JeOzhB3UXCZvjrR3L I14kJ/Jc/YKW3gwy/hno72HAtvjXPG6e67xPQoUMS2CPP4O0aAV49VKJ49Uz7Wds8bMY=; Received: from mail-out.m-online.net ([212.18.0.10]) by quimby.gnus.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kqNcj-0007Zi-6i for ding@gnus.org; Fri, 18 Dec 2020 22:49:20 +0100 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4CyMvc4ttfz1rwml for ; Fri, 18 Dec 2020 22:49:16 +0100 (CET) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4CyMvc4WQzz1qqkM for ; Fri, 18 Dec 2020 22:49:16 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id cZuQj39calar for ; Fri, 18 Dec 2020 22:49:16 +0100 (CET) X-Auth-Info: 2hW1Wn3UO1YNPDD/KuBQxDizHmMKKLWphrcNHNZ7sz/X/sjovazUiDWqx9pZOlgq Received: from igel.home (ppp-46-244-160-240.dynamic.mnet-online.de [46.244.160.240]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA for ; Fri, 18 Dec 2020 22:49:15 +0100 (CET) Received: by igel.home (Postfix, from userid 1000) id 7CB612C35F1; Fri, 18 Dec 2020 22:49:15 +0100 (CET) From: Andreas Schwab To: ding@gnus.org Subject: Re: download attachment and do chmod for certain files References: <87v9d2g14c.fsf@zoho.eu> <87mtydvdfn.fsf@ericabrahamsen.net> <877dphsjdn.fsf@tullinup.koldfront.dk> <87bleqyfvz.fsf@zoho.eu> X-Yow: Thousands of days of civilians ... have produced a... feeling for the aesthetic modules -- Date: Fri, 18 Dec 2020 22:49:15 +0100 In-Reply-To: <87bleqyfvz.fsf@zoho.eu> (Emanuel Berg's message of "Fri, 18 Dec 2020 22:16:00 +0100") Message-ID: <874kkirdic.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit List-ID: Precedence: bulk On Dez 18 2020, Emanuel Berg wrote: > Adam Sjøgren wrote: > >> P.S. (format "0%o" 420) → 0644 rw--r--r- [...] > > $ echo $(( 4*8**0 + 4*8**1 + 6*8**2 )) # 420 $ echo $((0644)) Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."