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Re: How do I take a slice of a hash reference?

by dkubb (Deacon)
on May 15, 2001 at 09:18 UTC ( #80453=note: print w/replies, xml ) Need Help??


in reply to How do I take a slice of a hash reference?

Another way to get a slice from a hash reference is:

my $hashref = { a => 1, b => 2, c => 3, d => 4, }; #Pull out elements a and d from the hashref my @slice = @$hashref{ qw(a d) };

Originally posted as a Categorized Answer.

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