Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
... I prefer more explicit code ... over regex-acrobatics ...

And, in general, so do I. However, I spent so much effort figuring out regexes and they offer so many bright doodads and shiny gewgaws that my first reaction to a question like the OP is "Hey, I should be able to do this (or do it better) with a regex like..." So I put together a regex and it works – sort of; and I see how I can fix it by putting in a positive look-ahead here; and that makes it better, but still not quite, but if I put in an alternation there...; oops, now it doesn't work at all; oh, I see, that should have been...; that's a lot better, but there's still this corner case... And so it goes. But in the end I learn a little more about regexes, which makes me a little more likely to turn to them in the future... This stuff isn't syntactic sugar, it's syntactic heroin!


In reply to Re^2: Replace the nth occurence by AnomalousMonk
in thread Replace the nth occurence 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
  • 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?
    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 surveying the Monastery: (15)
    As of 2015-07-31 14:32 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









      Results (278 votes), past polls