Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
Just thought that a sub returning itself would be a funny thing to write. Well, here it is, a dragon eating its own tail, even if it's not looking like the original one:
#!/usr/bin/perl use warnings; use strict; my ($j,$ a,$p,$h);$ j=sub{print( chr($p+=$a->[$ h++]));$j};;;$a =[0, split "[: \n]+", q/43 -002:1 -084 065:13 0001 000005 -0012 -00003 000013 -82 00048 21:13:-6.00:-76:72 -007.:02:00008.00 :::-6.00:::013 -70:3::-70:.64 /];$p=0x4a ;;$h=0; $j->()->()->()->()->()->()->()->()->()->()->()->()->()->()->()->()->() +->()->()->()->()->()->()->()->();

In reply to Closure JAPH by aitap

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 16:26 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 (279 votes), past polls