*BSD News Article 26723


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From: vax@sylvester.cc.utexas.edu (Vax)
Newsgroups: comp.os.386bsd.questions
Subject: How to find identical lines in multiple files?
Date: 31 Jan 1994 03:04:51 -0600
Organization: The University of Texas - Austin
Lines: 15
Message-ID: <2iihjj$52p@sylvester.cc.utexas.edu>
NNTP-Posting-Host: sylvester.cc.utexas.edu

I just posted this to c.u.q and didn't get a reply.

What is the best way to find identical lines in two or more files?
It is acceptable to sort the files first.

Surely there is some option to diff, cmp, or grep to do this!
Isn't there?

(I was unable to find any.)

I have read the c.u.q. FAQ, et. al., and have had no luck with other routes.
Thanks.
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