Well, I've been googling around and it seems that the best practice for cpan modules is to use `/usr/bin/perl` and it will be replaced when the user installs the module. This is the best explanation I found on the matter: https://github.com/duncs/clusterssh/issues/45#issuecomment-153898849

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$MCF = "Most Clueless Friar Abbot Bishop Pontiff Deacon Curate Priest";
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In reply to Re^2: Proper handling of shebang line while performing local testing? by nysus
in thread Proper handling of shebang line while performing local testing? by nysus

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