Path: utzoo!utgpu!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!mailrus!husc6!walsh!yylu
From: yylu@walsh.harvard.edu (Ya Yan Lu)
Newsgroups: comp.unix.questions
Subject: Help on control keys
Message-ID: <893@husc6.harvard.edu>
Date: 30 Dec 88 00:04:01 GMT
Sender: news@husc6.harvard.edu
Reply-To: yylu@walsh.UUCP (Ya Yan Lu)
Organization: Harvard University, Dept. of Mathematics
Lines: 15

Hi, netters,

     I am concerning the following program.  Is it possible to put some
control characters in an ascii file, so that whenever I read that file 
by cat or more, it actually runs a program? When cat or more are used, the 
control keys in a file usually have some effect, but I am not so clear 
what they really are.
     Thanks for any help.

=========================================================================
				Ya Yan Lu
				Department of Mathematics
				Harvard University, MA 02138
				yylu@zariski.harvard.edu
=========================================================================