class Foo
  has_many :bars
end

class Bar

before_filter :set_site
after_filter do |c|
  c.class.page_cache_directory = c.site.directory_for(:cache)
end

<% form_for @post do |f| %>
  <%= f.text_area :contents %>
  <%= submit_tag "Submit" %>
<% end %>

ad = Ad.create(
  :middle_leaderboard => "
  <iframe id='x3113' name='x3113' src='http://d1.openx.org/afr.php?n=a76aab5d&amp;zoneid= x3113&amp;cb=<%= -%>' framespacing='0' frameborder='no' scrolling='no' width='728' height='90'><a href='http://d1.openx.org/ck.php?n= x3113&amp;cb=<%= random_number_function -%>' target='_blank'><img src='http://d1.openx.org/avw.php?zoneid=22614&amp;cb=#{ random_number_function}&amp;n= x3113' border='0' alt='' /></a></iframe>
  <script type='text/javascript' src='http://d1.openx.org/ag.php'></script>"
)

# ActionMailer configuration
config.action_mailer.delivery_method       = :sendmail
config.action_mailer.perform_deliveries    = true
config.action_mailer.raise_delivery_errors = true
config.action_mailer.default_charset       = "utf-8"

## config/environment.rb [in initializer loop]
  if Rails.env.production?
    config.after_initialize do
      port = RAILS_ENV == "production" ? 11300 : 11310
      AsyncObserver::Queue.queue = Beanstalk::Pool.new(["localhost:#{port}"])

## in console
>> s = Site.first
>> s.entries.live
## in logs
  Site Load (0.5ms)   SELECT * FROM `sites` LIMIT 1

module DateWithOptionalTime
  module ActiveRecord
    module Base
      
      def self.included(base)

module Bar
  def self.included(base)
    base.extend ClassMethods
  end
  

module DateWithOptionalTime
  module ActiveRecord
    module Base
      
      def self.included(base)

module DateWithOptionalTime
  module ActiveRecord
    module Base
      
      def self.included(base)

> class Foo
    def initialize
      @foo = "foo"
      end
    def foo

namespace :deploy do
  task :after_update_code, :roles => [:app, :db, :web] do
    symlink_sphinx_indexes
  end

require File.dirname(__FILE__) + '/../spec_helper'

describe UsersController do
  describe "when not logged in" do
    it "should redirect all requests to the login page" do

describe PostsController do
  fixtures :all

  it "should raise an error here" do
    lambda {