brycen has asked for the wisdom of the Perl Monks concerning the following question:
I have a data structure returned by Frontier::Client
that "print Dumper($result)" shows as:
print $result->{'city'} gives error Argument "San Francisco" isn't numeric in hash element. which I don't understand. How do I get at this data? All I can do right now is list the keys:$VAR1 = [ { 'state' => 'CA', 'suffix' => '', 'lat' => '37.783941', 'city' => 'San Francisco', 'number' => '833', 'zip' => '94103', 'long' => '-122.404900', 'prefix' => '', 'type' => 'St', 'street' => 'Mission' } ];
foreach my $key ( sort keys %{$result} ) { print "$key\n"; }
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