in reply to Re: Getting keys or values of a file based hash
in thread Getiing keys or values of a file based hash
> you should avoid using keys or values inside a while(each) loop.
It's easier to always avoid each which is the advice I listen to.
map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]
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