Read readdir, -X, sort, map. 
$ perl -wl
use strict;
my $dir = q{.};
opendir(DH, $dir) || die "can't opendir $dir: $!";
my %filesize = map { -s "$dir/$_" => $_ } readdir(DH);
closedir DH;
print "$filesize{$_} : $_" for(sort {$b <=> $a} keys %filesize);
__END__

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No matter how great and destructive your problems may seem now, remember, you've probably only seen the tip of them. [1]

In reply to Re: Ranking files, largest to smallest by andreas1234567
in thread Ranking files, largest to smallest by ewexperts

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