my @ips = qw(100.100.100.100 1.1.1.1);

my @sorted = map { $_->[0] } sort { $a->[1] cmp $b->[1] }
 map { [ $_, sprintf("%03d" x 4, split(/\./, $_)) ] } @ips;

# OR
my @sorted = map { $_->[0] } sort { $a->[1] cmp $b->[1] }
 map { [$_, pack("C*", split(/\./, $_))] } @ips;

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In reply to Re: Ipsort by runrig
in thread Ipsort by bent

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