coop

App.FeatureView = SC.View.extend({
  classNames: ['feature'],
  templateName: 'feature',

  createdAt: function () {
    return $.timeago.distanceInWords(this.getPath('content.createdAt'));
  }.property('createdAt').cacheable()
});

coop

def calculate_total(products)
  Array(products).inject(0) { |sum, product| sum + product.price }
end

coop

module ApplicationHelper
  def flash_messages
    flash.inject([]) do |array, (level, message)|
      array << content_tag(:div, flash_content(message), class: "alert-message #{level} fade in", data: {alert: 'alert'})
    end.join.html_safe
  end

private

  def flash_content message

coop

class HeroPage < AR::Base
  def online_total!
    save!
  end
end

class HeroPageTest < ActiveSupport::TestCase
  test "#total_in_aud includes the registration total" do
    mock_hero_page = Class.new SimpleDelegator do
      def save!

coop

require 'test_helper'

class PayPalExpress::TransactionSearchTest < ActiveSupport::TestCase
  test "#search returns a collection of transactions" do
    account   = MiniTest::Mock.new
    period    = MiniTest::Mock.new
    requester = MiniTest::Mock.new
    params    = {}
    params['ACK']  = 'Success'
    params.default = []

coop

def transactions
  responses.inject([]) do |transactions, response|
    transactions << response.transactions
  end.sort_by &:timestamp
end

coop

define nodejs::version($version) {                                            
  exec {                                                                      
    "Donwload ${version}":                                                    
      command => "wget http://nodejs.org/dist/v${version}/node-v${version}.tar
      cwd     => "/tmp",                                                      
      require => Package['curl'];                                             
    "Untar ${version}":                                                       
      command => "tar -zxf node-v${version}",                                 
      cwd     => "/tmp"                                                       
      require => Exec["Download ${version}"];                                 

coop

App = Ember.Application.create()
App.store = DS.Store.create({
  revision: 4,
  adapter: DS.RESTAdapter.create({bulkCommit: false})
});

App.User = DS.Model.extend({
  name: DS.attr('string'),
  email: DS.attr('string')
})

coop

#!/bin/sh

if ! [ `which brew` > /dev/null ]; then
  echo "Installing Homebrew" >&2
  /usr/bin/ruby -e "$(/usr/bin/curl -fsSL https://raw.github.com/mxcl/homebrew/master/Library/Contributions/install_homebrew.rb)"
fi

PACKAGES=( redis memcached rabbitmq mysql imagemagick )
for PACKAGE in ${PACKAGES[@]}
do

coop

#!/usr/bin/env ruby

fork do
  Process.setsid
  exit if fork

  if File.exists?('/path/to/pid.pid')
    puts 'Pidfile already exists, not starting.'
    exit 1
  end