From mboxrd@z Thu Jan  1 00:00:00 1970
From: wkt@minnie.tuhs.org (Warren Toomey)
Date: Fri, 24 Jan 2003 15:37:45 +1000 (EST)
Subject: [TUHS] The ^ = | ?
In-Reply-To: <pGdcVJPx3rqv.zrrJXl9y@192.168.0.10> from Norman Wilson at "Jan
 23, 2003 10:09:51 pm"
Message-ID: <200301240537.h0O5bjd60797@minnie.tuhs.org>

In article by Norman Wilson:
> The earliest UNIX Programmer's Manual to describe shell
> pipelines is the Third Edition.

I don't have Peter Salus' book `A Quarter Century of UNIX'
here at home, but I think this topic is discussed in the
book. Dennis Ritchie's paper:

http://cm.bell-labs.com/cm/cs/who/dmr/hist.html

talks about the change from > to `another symbol', but not explicitly
the ^.