Indeed, I have learned a lesson. A cool one though. I was not sure what a closure was. It is kind of a difficult concept. However, I now see why my variable maintained its value even after the surrounding function had returned and the scope was lost.

I am grateful for the knowledge passed along.

In reply to Re^4: Confused scoping while using File::Find by rongoral
in thread Confused scoping while using File::Find by rongoral

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