That was going to be my original answer, until I continued reading that section in perlvar and saw this text:
Because many operating systems permit anyone with read access to the Perl program file to make a copy of it, patch the copy, and then execute the copy, the security-conscious Perl programmer should take care to invoke the installed copy of perl, not the copy referenced by $^X.

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It's all fine and dandy until someone has to look at the code.

In reply to Re^2: Where is the interpreter by kwaping
in thread Where is the interpreter by Herkum

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