Porta

10.times {puts "ALQUILER!"}

Porta

class PeopleController < ApplicationController
  respond_to :html, :xml, :json

  expose(:person)

  def create
    person.save
    respond_with(person)
  end

Porta

// Hello World in Java

class HelloWorld {
  static public void main( String args[] ) {
    System.out.println( "Hello World!" );
  }
}
#############################################################################################
//Hello World in C#
class HelloWorld

Porta

class Event < Ohm::Model

KINDS = %w[creation approval disapproval reception delivery]

reference :user, lambda { |id| User.find(id)}
reference :item, lambda { |id| id.nil? ? nil : Item.find(id)}
reference :transaction, lambda { |id| id.nil? ? nil : Transaction.find(id)}

attribute :kind
attribute :text

Porta

class Event < Ohm::Model

  reference :user, lambda { |id| User.find(id)}
  reference :item, lambda { |id| Item.find(id)}
  reference :transaction, lambda { |id|Transaction.find(id)}
  
  
  attribute :kind
  attribute :text
  attribute :created_at

Porta

ruby-1.9.2-p136 > e = Event[1]
 => #<Event:1 user_id="1" item_id="3" transaction_id="2" kind="reception" text=nil created_at="2011-04-20 14:32:19 -0300"> 
ruby-1.9.2-p136 > e.item
NoMethodError: You tried to call Item#find, but Item is not defined on /home/porta/Dropbox/Code/rails3/barter/app/models/event.rb:4:in `block in <class:Event>'
	from /home/porta/.rvm/gems/ruby-1.9.2-p136@barter/gems/ohm-0.1.3/lib/ohm.rb:215:in `method_missing'
	from /home/porta/Dropbox/Code/rails3/barter/app/models/event.rb:4:in `block in <class:Event>'
	from /home/porta/.rvm/gems/ruby-1.9.2-p136@barter/gems/ohm-0.1.3/lib/ohm.rb:1192:in `[]'
	from /home/porta/.rvm/gems/ruby-1.9.2-p136@barter/gems/ohm-0.1.3/lib/ohm.rb:1192:in `block in reference'
	from /home/porta/.rvm/gems/ruby-1.9.2-p136@barter/gems/ohm-0.1.3/lib/ohm.rb:1275:in `instance_eval'
	from /home/porta/.rvm/gems/ruby-1.9.2-p136@barter/gems/ohm-0.1.3/lib/ohm.rb:1275:in `block in define_memoized_method'

Porta

<?
     
                     
    $nombre=$_REQUEST["nombre"];
    $email=$_REQUEST["email"]; 

   
    $filename=$_FILES["strresume"]["name"];
    $filetype=$_FILES["strresume"]["type"];
    $filesize=$_FILES["strresume"]["size"];

Porta

class ProductsController < ApplicationController

  #OJO ACA, esto limita los responses a SOLO json. podes agregar mas
  respond_to :json

  def index
    resultado = Array.new
    Product.find_each do |p|
      resultado.push(p_para_json(p))
    end

Porta

    it "should reject a new task" do
      task = Factory(:task)
      task.reject
      task.rejected.should be_true
    end

Porta

  state_machine :status, :initial => :new do

    event :accept do
      transition :new => :accepted
    end

    event :reject do
      transition :new => :rejected
    end