From mboxrd@z Thu Jan  1 00:00:00 1970
To: 9fans@cse.psu.edu
Subject: Re: [9fans] sed
From: "rob pike" <rob@plan9.bell-labs.com>
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Date: Thu,  4 Jan 2001 12:28:11 -0500
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I had a list of several ways to do it, of which the second was
	awk '{print NR "\t" $0}' file1 >file2
but decided the shortest was also the most straightforward.
	pr -t -n file1 > file2

-rob