in reply to Re: '%hash = ()' is slower than 'undef %hash'
in thread '%hash = ()' is slower than 'undef %hash'

> from displaying "buckets used/bucket count" to simply "buckets used"

No, scalar %hash now displays the same as scalar keys %hash, i.e. the number of keys.

map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

In Section Seekers of Perl Wisdom