I would do this way:
# Create a reference to an anonymous hash with the data

my $my_data = { names => $some_data };
#my $my_data_ref = \%my_data;

my @all_names = split/\n/, ${ $my_data } { names };
 
 foreach my $rows (@all_names){

   print $rows."\n";
   
 }
 ...

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In reply to Re^2: Hash Ref Error by Maresia
in thread Hash Ref Error by Anonymous Monk

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