I tried:

file.txt 

# header
1
2
3
4
5
6

[download]
test.pl 
use Tie::File;
tie @f, 'Tie::File', "file.txt" or die $!;
foreach (@f[1..$#f]) {
    print $_, "\n";
}

[download]
Result is: 
1
2
3
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6

[download]

Igor S. Lopes - izut
surrender to perl. your code, your rules.

In reply to Re^3: processing huge files by izut
in thread processing huge files by geektron

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