http://www.perlmonks.org?node_id=1137723


in reply to Re^3: question about: my $a AND sort {$a <=> $b} keys %hash
in thread question about: my $a AND sort {$a <=> $b} keys %hash

Sure, if you've set PERL5OPT=Mfeature=say.
  • Comment on Re^4: question about: my $a AND sort {$a <=> $b} keys %hash