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class ActiveRecord::Associations::ClassMethods::JoinDependency::JoinAssociation
  
  # has_many and has_one through belongs_to are broken becuase the order of the primary key
  # and foreign table key need to be reversed.  this detects and fixes it.
  def association_join_with_through_belongs_to_fix
    join = association_join_without_through_belongs_to_fix
    if [:has_many, :has_one].include?(reflection.macro) && reflection.options[:through] && source_reflection.macro == :belongs_to
      connection        = reflection.active_record.connection
      parent_table_name = connection.quote_table_name(parent.aliased_table_name)
      parent_key        = connection.quote_column_name(parent.primary_key)

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def run_spec(file)
  unless File.exist?(file)
    puts "#{file} does not exist"
    return
  end

  puts "Running #{file}"
  system "bundle exec rspec #{file}"
  puts
end

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*Response Headers*
Date	Wed, 04 Jan 2012 03:14:33 GMT
Server	Apache/2.2.3 (CentOS)
X-Powered-By	Phusion Passenger (mod_rails/mod_rack) 3.0.2
X-Runtime	0.976903
Status	500
Vary	Accept-Encoding,User-Agent
Content-Encoding	gzip
Content-Length	1267
Content-Type	text/html; charset=UTF-8

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git push heroku branch_name:master

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irb -r path_to_app.rb

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require 'test/unit'
require 'mocha'

# assumes MailingListUpdater is defined / exposed at the top level. this is not the case 
# for the code in this gist.

class MailingListUpdaterTest < Test::Unit::TestCase
  test "#update_mailing_list calls enqueue_for_mailing_list_update when a user is present" do
    user = mock('User', :enqueue_for_mailing_list_update => true)
    record = stub('Record')

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require 'ostruct'

class VagrantSSHConfig < OpenStruct
  def initialize
    super parse_options(`vagrant ssh-config`)
  end

  private

  def parse_options(option_string)

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source "http://rubygems.org"

gem 'thin'
gem 'cramp'
gem 'rack'

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IOError:
closed stream
/Users/pdswan/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/openssl/buffering.rb:174:in `sysread_nonblock'
/Users/pdswan/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/openssl/buffering.rb:174:in `read_nonblock'
/Users/pdswan/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/net/protocol.rb:141:in `rbuf_fill'
/Users/pdswan/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/net/protocol.rb:122:in `readuntil'
/Users/pdswan/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/net/protocol.rb:132:in `readline'
/Users/pdswan/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/net/http.rb:2770:in `read_chunked'
/Users/pdswan/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/net/http.rb:2750:in `read_body_0'
/Users/pdswan/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/net/http.rb:2710:in `read_body'

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var express = require('express')
  , cors = require('connect-xcors')({
      headers: ['X-Requested-With', 'X-HTTP-Method-Override', 'Content-Type', 'Accept', 'Authorization']
    })

var app = express()

// OPTIONS requests don't get handled because 
// cors is hidden behind the routing middleware 
// and '/' is only accessible via GET