In my experience, it is often the simple stuff that gives the most problem. The parts of the code you aren't sure about, you will examine carefully, poking and prodding, until they give up their secrets.

The parts that you understand, on the other hand, hide their secrets in plain sight.

G. Wade

In reply to Re^3: passing subroutine references by gwadej
in thread passing subroutine references by joe76

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