warnings - Why does Perl warn me about using pseudo-hashes? -

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Pearl is warning me about using a pseudo-hash in my program:

< P> pseudo hash unchanged

How do I convert the following code so that it does not use a pseudo hash 

  foreach my $ hash (@arrayOfHash) { Print key% {$ hash}; } The problem is not in that code The problem is that  @arrayOfHash

/ Code> In fact the cover is included, is not hashref.

If for some reason you can not fix @arrayOfHash , you can work around it by: 

  foreach Mary $ Hash (@reoffhash) {my% hash = @ hash; Print key% hash; }

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