Date: Thu, 08 Jan 2004 08:13:14 -0600 From: "Lance E. Lott" <lancelot@at-vantage.com> To: Eric F Crist <ecrist@adtechintegrated.com> Cc: freebsd-questions@freebsd.org Subject: Re: What is the difference between ; and && Message-ID: <6.0.1.1.2.20040108081221.01bc7400@mail.at-vantage.com> In-Reply-To: <200401071736.42467.ecrist@adtechintegrated.com> References: <200401071736.42467.ecrist@adtechintegrated.com>
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--=======37ED4895======= Content-Type: text/plain; x-avg-checked=avg-ok-47FF3B5E; charset=us-ascii; format=flowed Content-Transfer-Encoding: 8bit With ; each command is executed one right after the other, regardless of error condition. With &&, if the error condition is non-zero, then the next command is not executed. Lance. At 05:36 PM 1/7/2004, you wrote: >Just wondering what the difference is between ; and &&? > >I use make depend; make; make install and others say they use: > >make depend && make && make install >-- >Eric F Crist >AdTech Integrated Systems, Inc >(612) 998-3588 >_______________________________________________ >freebsd-questions@freebsd.org mailing list >http://lists.freebsd.org/mailman/listinfo/freebsd-questions >To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org" > > > >--- >Incoming mail is certified Virus Free. >Checked by AVG anti-virus system (http://www.grisoft.com). >Version: 6.0.558 / Virus Database: 350 - Release Date: 1/2/2004 --=======37ED4895======= Content-Type: text/plain; charset=us-ascii; x-avg=cert; x-avg-checked=avg-ok-47FF3B5E Content-Disposition: inline --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.558 / Virus Database: 350 - Release Date: 1/2/2004 --=======37ED4895=======--
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