From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists.gentoo.org ([140.105.134.102] helo=robin.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1IzCkF-0006VZ-Fr for garchives@archives.gentoo.org; Mon, 03 Dec 2007 14:58:03 +0000 Received: from robin.gentoo.org (localhost [127.0.0.1]) by robin.gentoo.org (8.14.2/8.14.0) with SMTP id lB3EuLHJ025778; Mon, 3 Dec 2007 14:56:21 GMT Received: from smtp.gentoo.org (smtp.gentoo.org [140.211.166.183]) by robin.gentoo.org (8.14.2/8.14.0) with ESMTP id lB3EuKKS025773 for ; Mon, 3 Dec 2007 14:56:21 GMT Received: from localhost (localhost [127.0.0.1]) by smtp.gentoo.org (Postfix) with ESMTP id 5E2C1643B1 for ; Mon, 3 Dec 2007 14:56:20 +0000 (UTC) X-Virus-Scanned: amavisd-new at gentoo.org X-Spam-Score: -2.599 X-Spam-Level: X-Spam-Status: No, score=-2.599 required=5.5 tests=[BAYES_00=-2.599] Received: from smtp.gentoo.org ([127.0.0.1]) by localhost (smtp.gentoo.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ocQoGzLBOjAC for ; Mon, 3 Dec 2007 14:56:14 +0000 (UTC) Received: from ciao.gmane.org (main.gmane.org [80.91.229.2]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.gentoo.org (Postfix) with ESMTP id 761FA6512D for ; Mon, 3 Dec 2007 14:56:13 +0000 (UTC) Received: from list by ciao.gmane.org with local (Exim 4.43) id 1IzChq-0002Rb-Ex for gentoo-user-de@gentoo.org; Mon, 03 Dec 2007 14:55:34 +0000 Received: from zy-rieter.cyberlink.ch ([212.55.215.153]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 03 Dec 2007 14:55:34 +0000 Received: from alexanders.mailinglists+nospam by zy-rieter.cyberlink.ch with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 03 Dec 2007 14:55:34 +0000 X-Injected-Via-Gmane: http://gmane.org/ To: gentoo-user-de@lists.gentoo.org From: Alexander Skwar Subject: [gentoo-user-de] Re: Re: [OT] fstab richtig greppen =?UTF-8?B?ZsO8cg==?= backup script Date: Mon, 03 Dec 2007 15:55:09 +0100 Message-ID: <2127451.jncj3CeZ7L@kn.gn.rtr.message-center.info> References: <200712031018.39370.don.ande@gmx.de> <200712031225.48625.bernd@bwurst.org> <2310729.Z9okjC3PbU@kn.gn.rtr.message-center.info> <200712031446.13284.bernd@bwurst.org> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user-de@gentoo.org Reply-to: gentoo-user-de@lists.gentoo.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: zy-rieter.cyberlink.ch User-Agent: KNode/0.10.5 Sender: news Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by robin.gentoo.org id lB3EuLHf025778 X-Archives-Salt: 99d1d834-6f32-4a70-8b82-5f5351e2b2bd X-Archives-Hash: 171d4d10940c81904cade8659051d2e5 Bernd Wurst wrote: > Ich denke nach wie vor, dass das dasselbe tut wie mein "grep -v"-Konstr= ukt > (sofern man egrep benutzt)... Nicht "denken" - testen! :) > Wenn du das anders verstehst, kl=C3=A4r mich bitte auf. ;-) --($:~/tmp)-- cat foo 234902348 # nein ja =20 # doch --($:~/tmp)-- sed 's/#.*//;/^ *$/d' < foo 234902348 ja --($:~/tmp)-- egrep -v '(^#|^ *$)' foo 234902348 # nein ja Wie man sieht, l=C3=B6scht der sed Ausdruck alles das, was nach dem # kommt. So ist da das "# nein" aus der 1. Zeile verschwunden. Dies wird von dem "grep" Ausdruck nicht geleistet. Alexander S --=20 gentoo-user-de@gentoo.org mailing list