”… what is the issue?”

”The principle is that a declaration in one part of the program shouldn’t drastically and invisibly alter the behavior of some other part of the program.” (Mark-Jason Dominus, Sins of Perl Revisited 1999)

«The Crux of the Biscuit is the Apostrophe»

In reply to Re^3: Common subs and Global Variables by karlgoethebier
in thread Common subs and Global Variables by Anonymous Monk

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