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traversing an Array of Hashes
if i type 'print Dumper ($districts[0]{region}{name});' I get: Pseudo-hashes are deprecated at ./dispatch line 58. $VAR1 = 'Miami'; or if I type 'print Dumper ($districts[0]{region});' I get: Pseudo-hashes are deprecated at ./dispatch line 58. $VAR1 = { 'region' => '1'... -
traversing an Array of Hashes
typo 'print Dumper($districts->[0]->{'region} ); ' -
traversing an Array of Hashes
you know I tried that but if I use 'print Dumper($districts->[0]); ' Then I get the following error output. Global symbol "$districts" requires explicit package name at ./dispatch line 58. even if I put 'print Dumper( $districts->[0]->{'region') ); ' I get the exact same error. -
traversing an Array of Hashes
I am using DBIx::Wrapper to read in rows from a database. The DBIx::Wrapper functin 'nativeSelectMulti' returns the retrieved rows as an array of hashes. My problem is I cannot access the data in the array without errors. I use Data::Dumper to dump the data and everything seems fine. But if I...
