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if (defined %hash) deprecated

by raybies (Chaplain)
on Oct 15, 2012 at 16:01 UTC ( [id://999110]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    my %hash;
...
#check to see if anything's in my hash...
 if (defined %hash) ...
  2. or download this
    my %hash;
...
#check to see if anything's in my hash...
 if (%hash) ...

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