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Re^3: Perl allows package names consisting entirely of colons

by BrowserUk (Pope)
on Nov 27, 2012 at 14:29 UTC ( #1005867=note: print w/ replies, xml ) Need Help??

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  1. or download this
    { package _'_'_'_'_; sub hi{ say 'hello from ', __PACKAGE__ } };;
    
    _'_'_'_'_::hi;;
    hello from  _::_::_::_::_
    

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