perintro is a good place to learn. This might give you some ideas: 
use warnings;
use strict;

while (<DATA>) {
    s/#sql/sql/ if $. > 2 and $. < 5;
    print;
}

__DATA__
#sql
#sql
#sql
#sql
#sql
#sql
#sql

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In reply to Re: Perl Command Help by toolic
in thread Perl Command Help by Tox

Title:
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