From owner-freebsd-questions@FreeBSD.ORG Mon Jul 14 22:20:44 2008 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6152F106566B for ; Mon, 14 Jul 2008 22:20:44 +0000 (UTC) (envelope-from dkelly@Grumpy.DynDNS.org) Received: from smtp.knology.net (smtp.knology.net [24.214.63.101]) by mx1.freebsd.org (Postfix) with ESMTP id B43948FC0C for ; Mon, 14 Jul 2008 22:20:43 +0000 (UTC) (envelope-from dkelly@Grumpy.DynDNS.org) Received: (qmail 18109 invoked by uid 0); 14 Jul 2008 22:20:42 -0000 Received: from unknown (HELO Grumpy.DynDNS.org) (216.186.148.249) by smtp7.knology.net with SMTP; 14 Jul 2008 22:20:42 -0000 Received: by Grumpy.DynDNS.org (Postfix, from userid 928) id 2B39F28429; Mon, 14 Jul 2008 17:20:42 -0500 (CDT) Date: Mon, 14 Jul 2008 17:20:42 -0500 From: David Kelly To: Gary Kline Message-ID: <20080714222042.GA17230@Grumpy.DynDNS.org> References: <20080714201241.GA22443@thought.org> <20080714210924.GA16869@Grumpy.DynDNS.org> <20080714215626.GA28814@thought.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080714215626.GA28814@thought.org> User-Agent: Mutt/1.4.2.3i Cc: FreeBSD Mailing List Subject: Re: why is this script failing? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 14 Jul 2008 22:20:44 -0000 On Mon, Jul 14, 2008 at 02:56:27PM -0700, Gary Kline wrote: > > But as you point out, the followingisthat much more effective. > or at least lesss typing. > > > > > But why do it the hard way? > > > > #!/bin/sh > > /bin/rm /tmp/kde-kline/*wav > /dev/null 2>&1 > > with this, > > > > /bin/rm /tmp/kde-kline/*log > /dev/null 2>&1 The other advantage of the simple version above is that it handles spaces in the file name. The others need a bit more care to make sure spaces are quoted else they will separate arguments in the shell interpreter. -- David Kelly N4HHE, dkelly@HiWAAY.net ======================================================================== Whom computers would destroy, they must first drive mad.