in reply to Annoying warnings...
If a function has an interface you don't like, don't hack around it every time you call it and don't shut off the warning. Fix the function.
use Scalar::Util (); sub reftype ($) { return '' if !defined $_[0]; return Scalar::Util::reftype($_[0]); }
As for the "$Your::Global = 1" used only once problem, I hate that warning. I wrote up the your.pm module to work around it but its no less typing.
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