[ABE.pm] notes from post-meeting
Faber J. Fedor
faber at linuxnj.com
Thu Jul 12 06:58:58 PDT 2007
If I had learned stuff like this at YAPC, I would've liked it more:
I just discovered that this:
my %f;
foreach $fieldname ( keys %{$Messages{$id}} ) {
$f{$fieldname} = $Messages{$id}{$fieldname};
}
can be written as
my %f = %{$Messages{$id}};
Is this what you call a hash slice?
--
Regards,
Faber Fedor
President
Linux New Jersey, Inc.
908-320-0357
800-706-0701
http://www.linuxnj.com
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