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| Do you know where your variables are? | |
| PerlMonks |
Re^2: Iterating through a HoHoH ... does a particular sub-hash exist?by almut (Canon) |
| on Apr 05, 2010 at 19:40 UTC ( #832892=note: print w/ replies, xml ) | Need Help?? |
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I guess the retrieve in my $cmdData = retrieve('file.pm') would return a reference to the hash in question, so things should be fine.
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