sirupsen

def average(*numbers)
	((numbers.inject {|sum, element| sum + element}) / numbers.length).to_f
end

sirupsen

<?php
require_once("bootstrap.php");

/*
 *
 * The template class to handle the output to a template file. It's good
 * because it seperates all the PHP code from the actual HTML, except for
 * the PHP markup used to output the data.
 *
 * It's used by making a file in the root directory

sirupsen

<?php

/*
 *
 * Simple template engine
 *
 */

class Template {
	private $data; 

sirupsen

#include <stdio.h>
main() {
	// String to contain program
	char *program = "#include <stdio.h>%cmain() {%c  char *program = %c%s%c;%c  printf(program, 10, 10, 34, program, 34, 10, 10, 10);%c}%c";
	/* Insert ascii characters for colon and newline
	 Write out the program, two new lines, at 34 we start colons
	 at the program pointer, in the colons write out the program
	 _again_ stop colons, and paste out some new lines, done! */
	printf(program, 10, 10, 34, program, 34, 10, 10, 10);
}

sirupsen

#! /bin/bash
WINTITLE="sakura" # Name of the window (or part of it)
PROGRAMNAME="sakura" # Name of the program, so it can be opened if there's no window currently

# Lists all windows, if there's one containing $WINTITLE it'll return 1, and bring the current instance of the program to the front.
if [ `wmctrl -l | grep -c "$WINTITLE"` != 0 ]
  then
    wmctrl -a "$WINTITLE"
# Else, it'll launch a new instance
else

sirupsen

# Implementation of TheLinx's BrainDamage in Ruby
# => http://gist.github.com/402454
# 

class BrainDamage < Array
  SPACE = 32
  NEWLINE = 10

  def run(file)
    file = get_file_content(file)

sirupsen

# not so insane
class Fixnum
  def fizzbuzz
    buffer = ''
    buffer += 'Fizz' if self % 3 == 0
    buffer += 'Buzz' if self % 5 == 0
    buffer.empty? ? self : buffer
  end
end

sirupsen

require 'benchmark'
require 'redis'
require 'yaml'
require 'json'

N = 100000

Benchmark.bm do |r|
  @redis = Redis.new
  @serialize_me = [1,2,3,4,5]

sirupsen

#!/usr/bin/env ruby
puts "8#{'='*STDIN.read[/\d/].to_i}D"


# $ uptime
# 23:42  up 56 days, 15:19, 2 users, load averages: 0.34 0.41 0.41
# $ uptime | ruby epenis.rb
# 8========================================================D

sirupsen

if defined? ActiveRecord
  def explain(query)
    query = query.to_sql if query.is_a?(ActiveRecord::Relation)

    ActiveRecord::Base.connection
      .execute("EXPLAIN ANALYZE #{query}") 
      .to_a
      .each { |hash| puts hash["QUERY PLAN"] }

    nil