matthuhiggins/gist:416856

## gistfile1.builder
class Article < ActiveRecord::Base
  belongs_to :author
  after_create do |article|
    if article.title.blank?
      article.title = "#{article.author.first_name}'s article about Rails 3"
    end
  end
end
	class Article < ActiveRecord::Base
	belongs_to :author
	after_create do \|article\|
	if article.title.blank?
	article.title = "#{article.author.first_name}'s article about Rails 3"
	end
	end
	end