pacoguzman

// Tip: You can go to any result in preview by pressiong ctrl+alt+[result number]
CmdUtils.makeSearchCommand({
  name: ["rails","rails-search"],
  homepage: "http://rafagarcia.net/",
  author: { name: "Rafa Garcia", email: "rgo@aspgems.com"},
  license: "GPL",
  url: "http://apidock.com/rails/search/?query={QUERY}",
	description: _("Searches Ruby on Rails terms in Apidock.com"),
	icon: "http://apidock.com/images/rails_icon_16.png",
  parser: {

pacoguzman

ab -n 100 -c 4 http://localhost:3000/searches/concept_search

# ESTADO ACTUAL

Server Software:        Mongrel
Server Hostname:        localhost
Server Port:            3000

Document Path:          /searches/concept_search
Document Length:        80751 bytes

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

class User < ActiveRecord::Base

  before_create :create_profile
  has_one :profile, :dependent => :destroy

  protected
    def create_profile
      self.profile ||= Profile.new
    end
end

pacoguzman

# Dado una variable Profile profile con datos de ejemplo
profile.graffities.all(:include => [{:user => :profile}, {:replys => {:user => :profile}}])
  Comment Load (0.2ms)   SELECT * FROM `comments` WHERE (`comments`.commentable_id = 3 AND `comments`.commentable_type = 'Profile' AND (parent_id IS NULL)) LIMIT 1
  Comment Load (0.1ms)   SELECT * FROM `comments` WHERE (`comments`.parent_id = 2) ORDER BY created_at DESC
  User Load (0.2ms)   SELECT * FROM `users` WHERE (`users`.`id` = 1) 
  Profile Load (0.2ms)   SELECT `profiles`.* FROM `profiles` WHERE (`profiles`.user_id = 1) 
  Comment Load (0.2ms)   SELECT `comments`.* FROM `comments` WHERE (`comments`.parent_id = 4) ORDER BY created_at ASC
  User Load (0.2ms)   SELECT * FROM `users` WHERE (`users`.`id` IN (1,3)) 
  Profile Load (0.2ms)   SELECT `profiles`.* FROM `profiles` WHERE (`profiles`.user_id IN (1,3)) 
+----+----------------+------------------+-------+---------------------+---------+---------+-----------+-----+-----+-------------------------+-------

pacoguzman

class Comment < ActiveRecord::Base
  def self.preload_graffities_associations(graffities)
    # We want to load the following data
    # associations = [{:user => :profile}, {:replys => {:user => :profile}}]
    # We join graffities and replys to load its users and profile to avoid two querys
    graffities_and_replys = (graffities + graffities.map(&:replys)).flatten
    Comment.send(:preload_associations, graffities_and_replys, {:user => :profile})
  end
end
 

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)
})