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is filehandler used ?by jeanluca (Deacon) |
on Mar 01, 2006 at 14:19 UTC ( #533649=perlquestion: print w/replies, xml ) | Need Help?? |
jeanluca has asked for the wisdom of the Perl Monks concerning the following question:
Dear Monks, How can I tell if a filehandler is used, for example, the following code does not work Any suggestions ? Thanks a lot Luca
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