Another alternative: 
#!/usr/bin/perl -w
use strict;
use IO::All;
my @reversed_io = io("file.txt")->backwards->getlines;
my @lines;
push @lines, $reversed_io[$_] for ( 0 .. 100 );

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In reply to Re: Out of memory problem when copying contents of file into array by Miguel
in thread Out of memory problem when copying contents of file into array by junky123

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