This article was posted to the Usenet group alt.hackers in
1995; any technical information is probably outdated.
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Re: Boolean Grep?
Article: 7774 of alt.hackers From: tdavis@news.gate.net (Thomas Davis) Newsgroups: alt.hackers Subject: Re: Boolean Grep? Date: 7 May 1995 12:30:33 -0400 Organization: CyberGate, Inc. Florida Lines: 19 Approved: Duh? Message-ID: 3oisj9$vp1@hopi.gate.net NNTP-Posting-Host: hopi.gate.net Status: RO
ObHack:
How about this... it doesn't use Perl ;-)
#!/bin/csh
set value = `grep $argv[1] $argv[2]`;
if( $#value > 0 ) then
echo "True"
else
echo "False"
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*** *** *** *** Thomas E. Davis (tdavis@gate.net)
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*** *** *** *** http://otto.cmr.fsu.edu:8000/~davis_t
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