mloughran

just a test

mloughran

module IrregularScience
  def resize_within(w, h)
    r_old = width.to_f / height
    r_new = w.to_f / h
  
    w_new = r_new > r_old ? (h * r_old).to_i : w
    h_new = r_new > r_old ? h : (w / r_old).to_i
    
    self.resize(w_new, h_new) do |image|
      yield image

mloughran

#! /bin/sh

# Description: Startup script for nginx webserver on Debian. Place in /etc/init.d and 
# run 'sudo update-rc.d nginx defaults', or use the appropriate command on your
# distro.
#
# Author:	Ryan Norbauer <ryan.norbauer@gmail.com>
# Modified:     Geoffrey Grosenbach http://topfunky.com
# Modified:     Martyn Loughran http://mloughran.com

mloughran

BEANSTALK_13 = '/opt/local/bin/beanstalkd'
BEANSTALK_14 = '/usr/local/bin/beanstalkd'

n = 100000

require 'rubygems'
require 'beanstalk-client'
require 'benchmark'

def teardown

mloughran

require 'rubygems'
require 'eventmachine'

module EventMachine
  # This returns a deferrable and catches errors in the block for you.
  #
  # Define callbacks and errbacks in usual way instead of weird EM.defer way
  def self.better_defer?(&block)
    deferrable = EM::DefaultDeferrable.new

mloughran

class ExpectContinue
  def initialize(app)
    @app = app
  end

  def call(env)
    if env['HTTP_EXPECT'] =~ /\A100-continue\z/i
      [100, '', {}]
    else
      @app.call(env)

mloughran

# Instances must supply a Klass.load method which is used to load the object 
# in case it is not available in object space - for example from some data store.
# Also objects must provide an id method which is used as the key
# 
module ObjectSpaceIdentityMap
  def [](id)
    obj = nil
    ObjectSpace.each_object(self) do |o|
      obj = o if o.id == id
    end

mloughran

class Command
  class << self
    def run(command)
      output = `#{command} 2>&1`.chomp
      if $? != 0
        raise " *** Command `#{command}` failed with the following output:\n#{output}"
      end
      output
    end
  end

mloughran

# Easily calculate mean and standard distribution of a distribution without
# collecting all values in memory
#
class Distribution
  def initialize
    @n, @sum_x, @sum_x_2 = 0, 0, 0
  end
  
  def <<(x)
    @n += 1

mloughran

require 'rubygems'
require 'net/http'
require 'uri'
require 'json'

class GoogleClosure
  class Error < RuntimeError; end
  
  HOST = URI.parse('http://closure-compiler.appspot.com/compile')