Taking merlyn's advice into account, I'll change my answer;-)

--from above--

Don't forget about the Schwartzian Transform:
my %hash = qw/John 1 Bob 1 xavier 1 alice 1/; my @keys = map { (my $x = $_) =~ tr/a-zA-Z/A-Za-z/; $x } sort map { (my $x = $_) =~ tr/a-zA-Z/A-Za-z/; $x } keys %hash; print "@keys\n";
Will give you
alice xavier Bob John

In reply to Re^3: Sorting - lower to upper by orderthruchaos
in thread Sorting - lower to upper by joule

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