Date: Thu, 11 May 2000 16:06:17 -0400 From: Mitch Collinsworth <mkc@Graphics.Cornell.EDU> To: Charles Randall <crandall@matchlogic.com> Cc: Dan Larsson <dl@tyfon.net>, questions@FreeBSD.ORG Subject: Re: regexp driving me nuts, help needed! Message-ID: <200005112006.QAA87986@larryboy.graphics.cornell.edu> In-Reply-To: Message from Charles Randall <crandall@matchlogic.com> of "Thu, 11 May 2000 13:56:10 MDT." <5FE9B713CCCDD311A03400508B8B3013B256B8@bdr-xcln.is.matchlogic.com>
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>That seems like a lot of work, > >% echo http://www.domain.com/www.blah/html.asp | perl -ne 'print $1,"\n" if >m|http://www\.([^/]+)|i' >domain.com > >This will work with a big list of URLs on stdin. But only as long as they all have "www." in the domain name: % echo http://domain.com/www.blah/html.asp | perl -ne 'print $1,"\n" if m|http://www\.([^/]+)|i' % Woops. I guess mine is more flexible: % echo http://domain.com/www.blah/html.asp |\ perl -e '$u=<>; $u=~s/http:\/\///; $u=~s/^www.//i; $u=~s/\/.*$//; print $u' domain.com -Mitch To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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