mojombo

require 'digest/md5'

def gfm(text)
  # Extract pre blocks
  extractions = {}
  text.gsub!(%r{<pre>.*?</pre>}m) do |match|
    md5 = Digest::MD5.hexdigest(match)
    extractions[md5] = match
    "{gfm-extraction-#{md5}}"
  end

jacobian

"""
Simple preforking echo server in Python.

Python port of http://tomayko.com/writings/unicorn-is-unix.
"""

import os
import sys
import socket

jacobian

"""
Simple forking echo server built with Python's SocketServer library. A more
Pythonic version of http://gist.github.com/203520, which itself was inspired
by http://tomayko.com/writings/unicorn-is-unix.
"""

import os
import SocketServer

class EchoHandler(SocketServer.StreamRequestHandler):

jzellman

"""
Simple preforking echo server in Python.

Python port of http://tomayko.com/writings/unicorn-is-unix.
"""

import os
import sys
import socket

paulsmith

/**
 * A simple preforking echo server in C.
 *
 * Building:
 *
 * $ gcc -Wall -o echo echo.c
 *
 * Usage:
 *
 * $ ./echo

jacobian

<?
/*
Simple preforking echo server in PHP.
Russell Beattie (russellbeattie.com)

PHP port of http://tomayko.com/writings/unicorn-is-unix
*/

/* Allow the script to hang around waiting for connections. */
set_time_limit(0);

miyagawa

# Newbie programmer
$input=<>;
sub factorial {
    $s=1;
    $r=1;
    while ($s <= $input) {
        $r *= $s;
        $s++;
    }
    if($input == 0)

banthar

// ==UserScript==
// @name                XKCD Hell playable game
// @namespace	        http://example.com/
// @description	        Turns XKCD comic #724 into playable game
// @include				http://xkcd.com/724/
// @version				1.0
// ==/UserScript==

/*
 * Physaxe (http://code.google.com/p/physaxe/) copyright notice:

Nemo157

# Author:
#      Wim Looman
# Copyright:
#      Copyright (c) 2010 Wim Looman
# License:
#      GNU General Public License (see http://www.gnu.org/licenses/gpl-3.0.txt)

## User interface, just set the main filename and it will do everything for you
# If you have any extra code or images included list them in EXTRA_FILES
# This should work as long as you have all the .tex, .sty and .bib files in

lifthrasiir

/* The world's smallest Brainfuck interpreter in C, by Kang Seonghoon
 * http://j.mearie.org/post/1181041789/brainfuck-interpreter-in-2-lines-of-c */
s[99],*r=s,*d,c;main(a,b){char*v=1[d=b];for(;c=*v++%93;)for(b=c&2,b=c%7?a&&(c&17
?c&1?(*r+=b-1):(r+=b-1):syscall(4-!b,b,r,1),0):v;b&&c|a**r;v=d)main(!c,&a);d=v;}