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From: lewis@tramp.Colorado.EDU (LEWIS WILLIAM M JR)
Subject: Re: reverse-tee, or, merging stdout's
Message-ID: <1991Apr20.215151.8534@colorado.edu>
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Organization: University of Colorado, Boulder
References: <819@llnl.LLNL.GOV> <1991Apr19.182517.199@rathe.cs.umn.edu>
Date: Sat, 20 Apr 1991 21:51:51 GMT
Lines: 6

In the Bourne shell:

	(prog1 arg1 arg2; prog2 arg1 arg2) | prog3

Everything enclosed in () is treated as one as far as stdin and stdout are
concerned.