That doesn't look quite right. First off, are you doing:

print Dumper($result)

[download]
or 
print Dumper([$result])

[download]
? If you're doing the former, that means $result is an array ref. The array so ref'd has one entry in it: a hash ref. That hash has a bunch of keys, including state, suffix, lat, and city. That is option #1. If you're doing the latter, then $result is a hash ref. This is option #2.

In option #1, you would find the city via: $result->[0]->{'city'} or, my preference, $result->[0]{'city'} (the quotes are optional in both cases).

In option #2, you would find the city as you attempted.

Either way, I'm not sure that your error is coming from the print statement. Can you come up with a minimal working script that shows your problem? You can skip Frontier::Client, if the problem isn't there, by setting up $result in your minimal script.

Thanks

In reply to Re: Frontier::Client mystery result string hash by Tanktalus
in thread Frontier::Client mystery result string hash by brycen

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.