I want a slice from a hash, in one step?

examples: GIVE ME A HASH (from another hash) that only includes keys beginning with 'cat'. Or where the value is > 10. I usually resort to this sort of ugliness:

my %h2;
for ( keys %h )
{
next unless /^cat/;
$h2{$_} = $h{$_};
}


Seems like there oughta be other easier way to slice this thing up in one line with some sorta

@h2{@something} = @something++

TY Monks

In reply to Is there a simple syntax to logically slice a hash? by misterperl

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