Beefy Boxes and Bandwidth Generously Provided by pair Networks
Pathologically Eclectic Rubbish Lister

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
It's almost always useful to explore other ways to express yourself, be it in english or in Perl. Whether or not it is wise to use those newfound expressions in public or production is an entirely different discussion.

So, it turns out that map() seems like an awkward way to create a Hash of Hashes. That's fine. Simply seeing map() used in different ways can help to unlock its usefulness, by seeing it put to use. It certainly did for me.

Earlier today I learned about a new and bizarre way to use glob() for calculating permutations. The code was nearly incomprehensible and I'd never actually use it for anything but new and interesting ideas were sparked.

-- Time flies when you don't know what you're doing

In reply to Re^2: Possible for Map to create Hash of Hash? by FloydATC
in thread Possible for Map to create Hash of Hash? by konnjuta

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, 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
  • 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.
  • Log In?

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

    How do I use this? | Other CB clients
    Other Users?
    Others making s'mores by the fire in the courtyard of the Monastery: (8)
    As of 2015-12-01 10:45 GMT
    Find Nodes?
      Voting Booth?

      What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

      Results (798 votes), past polls