Beefy Boxes and Bandwidth Generously Provided by pair Networks
Syntactic Confectionery Delight
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
my(my ??) was just a typo, thank you both you helped a lot. Can you please also suggest how can I firstly sort this structure according "outer - %bibliography" hash keys (Forrest1996, Lee2000a) and then according "inner/nested - %article" hash keys (author, abstract, title, year e.g.) I know that if I am printing hash it first prints key and then value and the order cannot be guaranteed, therfore my idea was to iterate over hashes, bud did not work as expected. Code I have so far
for $i (sort keys(%bibliography)){ print "$i", "\n"; #print "$i ", Dumper ($bibliography{"$i"}); for $j (sort keys ($i)){ print "$j\n"; } }
Desired output (during iteration)
$VAR1 = { 'Forrest1996' => { 'abstract' => 'Abstract goes here', 'author' => 'Forrest, Stephanie and Hofme +yr, Steven A. and Anil, Somayaji', 'title' => '{Computer immunology}', 'year' => '1996' }, 'Lee2000a' => { 'abstract' => 'Abstract goes here', 'author' => 'Lee, Wenke and Stolfo, Salvator +e J', 'title' => '{Data mining approaches for intr +usion detection}', 'year' => '2000' }, };
Or is there any better way (structure) to strong this ? Thank you

In reply to Re^2: Dynamically parse BibTeX and create hash of hash by Anonymous Monk
in thread Dynamically parse BibTeX and create hash of hash by Anonymous Monk

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!
  • 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, 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, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • Outside of code tags, you may need to use entities for some characters:
            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.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others examining the Monastery: (10)
    As of 2014-12-18 11:53 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      Is guessing a good strategy for surviving in the IT business?





      Results (51 votes), past polls