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Postings from June 2013
* Leon Timmermans (fawaka@gmail.com) [130611 10:53]:
> my %first = (a => 1, b => 2);
> my %second = %first{qw/a c/};
>
> Should %second now contain «c => undef», not no c at all? I think I'm
> currently leaning towards the latter, it seems like the more useful
> behavior to me.
Do we need this compact syntax, or can we get
my %second = slice %first, qw/a c/;
Love to have it in code, maybe in List::Util.
(there already is a Hash::Slice)
And I still love to have a
push %grow, @pairs; # or
merge $grow, @pairs;
--
Regards,
MarkOv
------------------------------------------------------------------------
Mark Overmeer MSc MARKOV Solutions
Mark@Overmeer.net solutions@overmeer.net
http://Mark.Overmeer.net http://solutions.overmeer.net
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