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From: zarth@drutx.UUCP (CovartDL)
Newsgroups: net.lang.c
Subject: Re: C and AWK questions
Message-ID: <890@drutx.UUCP>
Date: Tue, 14-Aug-84 19:04:30 EDT
Article-I.D.: drutx.890
Posted: Tue Aug 14 19:04:30 1984
Date-Received: Wed, 15-Aug-84 02:04:47 EDT
References: <134@chemabs>
Organization: AT&T Information Systems Laboratories, Denver
Lines: 6

I am not sure about the first stuff or that I understand the duplicate entry 
part but have you looked at the UNIX command uniq(1).

			Zarth Arn