Paul Seamons skribis 2005-04-15 11:50 (-0600):
> my %h = <a 1 b 2 c 3>;
> {
> temp %h{$_} ++ for %h.keys;
Just make that two lines. Is that so bad?
temp %h;
%h.values »++;
> %h.say; # values are incremented still
> }
> %h.say; # values are back to original values
Juerd
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