I mentioned above that a Perl program can "read itself". Here is a short demo of that: 
#!/usr/bin/perl
use warnings;
use strict;

## DEMO of reading myself

seek (DATA,0,0) or die "unable to seek $!";
print while <DATA>;

__DATA__
some data would go here

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In reply to Re^4: Perl Formatting Text by Marshall
in thread Perl Formatting Text by oopl1999

Title:
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