From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <64936f1fb379061975d9674bb652ee4f@plan9.bell-labs.com> From: "Russ Cox" To: 9fans@cse.psu.edu Subject: Re: [9fans] slight glossing over 8) ? MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Date: Tue, 12 Nov 2002 13:30:16 -0500 Topicbox-Message-UUID: 1bf3d7c2-eacb-11e9-9e20-41e7f4b1d025 oh, right. you know, you don't really need any quotes. two quotes is the same as none. that is, /usr/matt/bin/web_plumber -w tcp!192.168.1.101!8005 ''$0'' is like x='' /usr/matt/bin/web_plumber -w tcp!192.168.1.101!8005 $x$0$x while this window webbrowser ''''$0'''' is like x='''' window webbrowser $x$0$x