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From: Khachaturov Vassilii <Vassilii.Khachaturov@comverse.com>
To: "'Ville Skytta'" <scop@freebsd.org>
Date: Thu, 1 May 2003 17:03:53 -0400 
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cc: freebsd-cvsweb@freebsd.org
Subject: RE: Displaying line numbers
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> By the way, is there a function/ perl module for getting the number of
> lines in a file?  `wc -l` of course works...  I think that would be
> needed in order to get the line numbers properly left padded 
> with spaces
> like in
> 
>         1
>     [...]
>       100
>     [...]

There's the mjd-s Tie::File module you might want to look at...