Jeff Westman wrote:
Good info, and I appreciate all who've responded to my post.
The reason for my inquiry had to do when I was testing and using the Date::Calc module. I was getting all kinds of warnings
about certain variables (inside the package) not being initialized
yet (warning in concatenation). I only got those warnings, however,
when using -d:ptkdb ... so maybe the problem is with the ptkdb
module.
Are you doing:
use warnings;
or using the -w switch? The use warnings pragma should be package or file scoped (I never can remember), however the -w is global to everything, including all included modules. So if you don't want to hear them bark then switch to the use warnings. If you are already doing use warnings and still getting the warnings then you may want to check the doc for the module as you may not be using its interface properly, or you are not doing enough checking on variable initialization, etc.
http://danconia.org
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