gistfile1.txt

class Car < ActiveRecord::Base
  validates_length_of :name, :range => 2..10
  validates_precense_of :name
  has_many :purchases
  has_many :owners, :through => :purchases

  def normal_method
    "blah blah blah"
  end

  protected

  def this_is_still_a_class_etc
  end
end