http://www.perlmonks.org?node_id=608382


in reply to Re^4: Debugging "Use of uninitialized value" warnings.
in thread Debugging "Use of uninitialized value" warnings.

Not at all. I mean more like use warnings 'verbose', if it existed, so that instead of use of uninitialized... we'd get $foo is uninitialized in... at line 42.