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computed symbolic references

by valentin (Abbot)
on Jul 13, 2004 at 13:06 UTC ( #373962=perlquestion: print w/ replies, xml ) Need Help??

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  1. or download this
    perl -MFile::Find -we '$x='File::Find'; print ${ $y = "$x::VERSION" } 
    +print $y'
    
  2. or download this
    perl -MFile::Find -we '$x='File::Find'; print ${ $y = $x."::VERSION" }
    + print $y'
    

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