josevalim

# In your test_helper.rb
class ActiveRecord::Base
  mattr_accessor :shared_connection
  @@shared_connection = nil

  def self.connection
    @@shared_connection || retrieve_connection
  end
end

citizen428

;;; Ruby/Rails development
 
;; RVM support
;; Ruby Version Manager
(require 'rvm)
(rvm-use-default)
 
;; automatically add 'end' after class, module, def etc.
;; automatically pair braces, single and double quotes
(require 'ruby-electric)

factories.rb

Factory.define :item do |f|
  include ActionDispatch::TestProcess

  f.name "Macbook Pro 15"
  f.price_in_dollars 1500
  f.photo fixture_file_upload('/files/avatar.jpg', 'image/jpg')
end

rawsyntax

~$ ARCHFLAGS='-arch i386 -arch x86_64'
~$ rvm install 1.8.7 --debug --reconfigure -C --enable-shared=yes
~$ wget http://sourceforge.net/projects/rubycocoa/files/RubyCocoa/1.0.0/RubyCocoa-1.0.0.tar.gz/download
~$ tar xzf RubyCocoa-1.0.0.tar.gz && rm RubyCocoa-1.0.0.tar.gz && cd RubyCocoa-1.0.0
~/RubyCocoa-1.0.0$ ruby install.rb config --build-universal=yes
~/RubyCocoa-1.0.0$ ruby install.rb setup
~/RubyCocoa-1.0.0$ sudo ruby install.rb install

juliocesar

module Rack
  class NoIE
    def initialize(app, options = {})
      @app = app
      @options = options
      @options[:redirect] ||= 'http://www.microsoft.com/windows/internet-explorer/default.aspx'
      @options[:minimum] ||= 7.0
    end
 
    def call(env)

tansengming

# Copy and paste this to the rails console to test your email settings

class MyMailer < ActionMailer::Base
  def test_email
    @recipients = "[email protected]"
    @from = "[email protected]"
    @subject = "test from the Rails Console"
    @body = "This is a test email"
  end
end