skamithi

#app/controllers/application_controller.rb
class ApplicationController < ActionController::Base
  def opensearch
    response.headers['Content-Type'] = 'application/opensearchdescription+xml; charset=utf-8'
  end

skamithi

### /etc/default/rails ###

APP_USER=vagrant
RVM_SETTING="1.9.3-p125@rails32"
RAILSDIR=/home/vagrant/rails
# Example: STAGES=("vagrant_staging", "vagrant_production")
STAGES=("vagrant_staging")
# Example APPS=("myapp1" "myapp2")
APPS=("myapp")

skamithi

How to override a function in rails from Yuhuda Katz. I'm new to ruby and this always confuses me. nice to have a good example from a guru.

class Foo < ActiveRecord::Base
  include FooBar
end

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