benhoskings

class Object
  def metaclass
    class << self; self; end
  end
end

module CannedScopes
  def self.included base
    base.send :extend, ClassMethods
  end

benhoskings

<VirtualHost *:80>
  ServerName mohole.net
  ServerAlias www.mohole.net
  DocumentRoot /home/mohole/current/public

  <Directory "/home/mohole/current/public/">
    Options FollowSymLinks
    AllowOverride None
    Order allow,deny
    Allow from all

benhoskings

rightTriangles = [ (a,b,c) | c <- [1..500], b <- [1..c], a <- [1..b], a^2 + b^2 == c^2]

main = print rightTriangles

benhoskings

puts (1..500).inject([]) {|acc,a|
  (1..a).inject(acc) {|acc,b|
    (1..b).inject(acc) {|acc,c|
      acc << [a, b, c] if (a**2) == (b**2) + (c**2)
      acc
    }
  }
}.map {|triangle| triangle.inspect }.join(',')

benhoskings

#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>

bool rightTriangle(int a, int b, int c) {
  return a*a == b*b + c*c;
}

void printTriangle(int a, int b, int c, bool printed) {
  printf("%s[(%i),(%i),(%i)]", (printed ? "," : ""), a, b, c);

benhoskings

module Enumerable
  def sift! &block
    ret, keep = partition {|i|
      yield i
    }
    self.replace keep
    ret
  end
end
 

benhoskings

#!/bin/bash

iptables="iptables"

# network settings
iface_main="eth0"
iface_vhosts="eth0:0"
ip_main=`ifconfig $iface_main | grep "inet addr" | cut -d: -f2 | cut -d" " -f1`
ip_vhosts=`ifconfig $iface_vhosts | grep "inet addr" | cut -d: -f2 | cut -d" " -f1`

benhoskings

require 'rubygems'
require 'hpricot'

class Requester
  def initialize
    `touch cookies`
    login
  end
  
  def login

benhoskings

class Integer
  def to_ord
    self.to_s + ((10...20) === self ? 'th' : %w{th st nd rd th th th th th th}[int % 10])
  end
end

benhoskings

rightTriangles :: [(Int, Int, Int)]
rightTriangles = [ (a,b,c) | c <- [1..100], b <- [1..c], a <- [1..b], a*a + b*b == c*c]

main = print rightTriangles