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 1IzAtK-0007HV-Lv for garchives@archives.gentoo.org; Mon, 03 Dec 2007 12:59:19 +0000 Received: from robin.gentoo.org (localhost [127.0.0.1]) by robin.gentoo.org (8.14.2/8.14.0) with SMTP id lB3Cug5V017564; Mon, 3 Dec 2007 12:56:42 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 lB3Cufsb017535 for ; Mon, 3 Dec 2007 12:56:41 GMT Received: from localhost (localhost [127.0.0.1]) by smtp.gentoo.org (Postfix) with ESMTP id 4C80A65C43 for ; Mon, 3 Dec 2007 12:56:41 +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 dJcHm-rIztU5 for ; Mon, 3 Dec 2007 12:56:34 +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 9AC8065C2E for ; Mon, 3 Dec 2007 12:56:34 +0000 (UTC) Received: from list by ciao.gmane.org with local (Exim 4.43) id 1IzAoc-0007r9-F6 for gentoo-user-de@gentoo.org; Mon, 03 Dec 2007 12:54:26 +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 12:54:26 +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 12:54:26 +0000 X-Injected-Via-Gmane: http://gmane.org/ To: gentoo-user-de@lists.gentoo.org From: Alexander Skwar Subject: [gentoo-user-de] Re: [OT] fstab richtig greppen =?UTF-8?B?ZsO8cg==?= backup script Date: Mon, 03 Dec 2007 13:53:14 +0100 Message-ID: <4135914.ZRm65R7g4y@kn.gn.rtr.message-center.info> References: <200712031018.39370.don.ande@gmx.de> <200712031134.21729.dirk.heinrichs.ext@nsn.com> <200712031159.10902.don.ande@gmx.de> <200712031225.48625.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 lB3Cug5r017564 X-Archives-Salt: abf209c9-b0d9-4a7b-b1e5-a537cb9eb286 X-Archives-Hash: a5bbf7a50a0136288d4cbba72a0cfb3d Bernd Wurst wrote: > Hallo. >=20 > Am Montag, 3. Dezember 2007 schrieb Andreas Baier: >> habe lediglich noch ein "cat /etc/fstab | sed 's/#.*//;/^ *$/d' | " >> hinzugef=C3=BCgen m=C3=BCssen, weil sonst auskommentierte Eintr=C3=A4g= e in der fstab >> ebenfalls genommen w=C3=BCrden (wei=C3=9F nicht, ob das eleganter geht= =3D)). >=20 > Nun, das "useless use of cat" kann man nat=C3=BCrlich erstmal abschaffe= n und > dann w=C3=BCrd eich doch eigentlich sowas machen: >=20 > grep -v '(^#|^ *$)' /etc/fstab Im =C3=BCbrigen sind die Klammern =C3=BCberfl=C3=BCssig. Und das Du dann = egrep nehmen musst, hast Du ja schon selber festgestellt. Oder man nimmt \|. Mein Vorschl=C3=A4g w=C3=A4re also: grep -v '^#\|^ *$' $datei Gruss, Alexander S --=20 gentoo-user-de@gentoo.org mailing list