[Omaha.pm] regex to lift Crypt::Tea strings out of XML
Jay Hannah
jay at jays.net
Tue Mar 18 13:48:16 PDT 2008
On Mar 18, 2008, at 11:55 AM, Dan Linder wrote:
> RESULT:
> "There can be only one" (to be expected with a hash variable), but
> there aren't any warnings that appear when there are multiple
> values. I'm not certain if it is 'last one wins' (last being last
> one defined in original hash), or 'first one wins' (first being the
> first as stored in memory and shown in the Dumper output)...
I assume since the order of keys in a hash is not defined there is no
way to reliably predict the result. Anyone volunteers to stare at the
source code of perl itself?
"Not it!" :)
j
More information about the Omaha-pm
mailing list