But remember that it defaults to package main if no explicit package is specified, whether you use $_, @_, %_, or _: 
$ perl -we'package Foo; sub _ { print "hi" } package Bar; _; main::_'
hihi

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In reply to Re: Re: Hashkey stringification ... sometimes. by Anomynous Monk
in thread Hashkey stringification ... sometimes. by dragonchild

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