From mboxrd@z Thu Jan 1 00:00:00 1970 From: dexen deVries To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net> Date: Fri, 30 Mar 2012 08:51:32 +0200 Message-ID: <1406623.xW7vMdtVSL@coil> User-Agent: KMail/4.8.0 (Linux/3.3.0-l43; KDE/4.8.1; x86_64; ; ) In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [9fans] who would have guessed. Topicbox-Message-UUID: 70f0a546-ead7-11e9-9d60-3106f5b1d025 On Thursday 29 of March 2012 16:09:49 stephano zanzin wrote: > I loved the justification. btw., the POSIX -q option to grep is needed only on non-POSIX systems, that do not provide /dev/null, right? -- dx