good chemistry is complicated, and a little bit messy -LW |
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PerlMonks |
Re^3: (in cleanup) Can't call method "close" on an undefined value at somePerlModule.pm line number.by Mr. Muskrat (Canon) |
on Feb 02, 2015 at 18:22 UTC ( [id://1115312]=note: print w/replies, xml ) | Need Help?? |
It's definitely going to be easier when you have more experience. :) Basically it boils down to knowing how you have created the object and what you have stored in it.
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