pacoguzman

class ActionDuck

  attr_accessor :errors

  def initialize(h)
    h ||= {}
    h.each { |k,v| send("#{k}=", v) }
    self.errors = ActiveRecord::Errors.new(self)
  end

pacoguzman

module ShouldaContextExtensions
  def self.included(base)
    base.class_eval do
      alias_method_chain :build, :fast_context
      alias_method_chain :am_subcontext?, :fast_context
    end
  end

  def fast_context(name, &blk)
    @fast_subcontexts ||= []

pacoguzman

# 1) Point *.example.com in your DNS setup to your server.
#
# 2) Setup an Apache vhost to catch the star pointer:
#
# <VirtualHost *:80>
#   ServerName example.com
#   ServerAlias *.example.com
# </VirtualHost>
#
# 3) Set the current account from the subdomain

pacoguzman

document.observe("dom:loaded", function() {
  function updateElementsWithTime() {
    $$("span[time]").invoke('updateTime')
  }
  
  // update immediately
  updateElementsWithTime()
  // continue updating every 2 minutes
  new PeriodicalExecuter(updateElementsWithTime, 60 * 2)
})

pacoguzman

document.observe("dom:loaded", function() {
  function updateElementsWithTime() {
    $$("span[time]").invoke('updateTime')
  }
  
  // update immediately
  updateElementsWithTime()
  // continue updating every 2 minutes
  new PeriodicalExecuter(updateElementsWithTime, 60 * 2)
})

pacoguzman

# More "proper" than a miniskirt (http://gist.github.com/273579).
class Minidress
  @@factories = {}
  class << self
    def define(name, &block)
      @@factories[name.to_s] = block
    end

    def build(name, attrs = {})
      new(name.to_s.classify.constantize.new, &@@factories[name.to_s]).record

pacoguzman

# Factory girl, relaxed.
#
#   Factory.define :user do |f|
#     f.login 'johndoe%d'                          # Sequence.
#     f.email '%{login}@example.com'               # Interpolate.
#     f.password f.password_confirmation('foobar') # Chain.
#   end
#
#   Factory.define :post do |f|
#     f.user { Factory :user }                     # Blocks, if you must.

pacoguzman

# Directly copied from eycap-0.5.2 (thanks!)
#
# With these tasks you can:
#   - dump your production database and save it in shared_path/db_backups
#   - dump your production into your local database (clone_to_local)
#
# Right now is not tested without all the gem. Give me a moment to check it :-)
Capistrano::Configuration.instance(:must_exist).load do

  namespace :db do

pacoguzman

Action Pack

* Remove metal from Rails3 [YK]
http://github.com/rails/rails/commit/45e60283e733a535d68d499aa20e095c905f43b0

* :only and :except options in the use of rack middlewares [JV] 
http://github.com/rails/rails/commit/9a93844aba44319d3c8487a554124beb00ccc267

  class PostsController < ApplicationController
    use AutheMiddleware, :except => [:index, :show]

pacoguzman

Factory.define :application do |factory|
  factory.attachment(:sample, "public/samples/sample.doc", "application/msword")
end