cachafla

def hi
 puts "hi
end

cachafla

# La idea es que cada cuenta tiene un numero, por ej 5. Pero su padre tiene numero 2 y el padre de este tiene numero 1.
# Entonces quiero generar el numero en forma: "1.2.5. Cuenta XXX"
# Lo que hago es ir subiendo en la recursion hasta llegar a la raiz que es parent.nil?
def numero_total
  if parent.nil?
    return"#{numero}."            
  else
    return "" + parent.numero_total      
  end
end

cachafla

<h2 id="titulo_2" align="center">Cifras en pesos</h2>
<p style="color: green"><%= flash[:notice] %></p>
<p><%= link_to "Volver a menú principal", :controller => "presupuestos" %></p>
<% form_tag({:action => "update"}, :id => "presupuesto", :onkeypress => "return event.keyCode!=13;") do %>
<p><%= submit_tag "Guardar", :id => "submit", :disabled => true %></p>
    <h2>Editando centro de costo: <%=  "#{@cc.codigo} - #{@cc.nombre}"%></h2>
    <h3>Estado del centro de costo: <span id ="label_completo" class="doc_incompleto">Incompleto</span></h3>
  <div id="tabla">   
    <div style="width:2500px">
    <table width="2500">

cachafla

# Begin: code to initialize just one time
Nanite.identity = Nanite.gensym
AMQP.start :host => 'localhost', :user => 'mapper', :pass => 'testing',
           :vhost => '/nanite'
Nanite.mapper = Nanite::Mapper.new(15)
# End code

EM.add_timer(16) do
  Nanite.request("/mock/list", '', :target => 'barney') do |res|
    p res

cachafla

f1 = Factura.first
# Quiero saber todos los productos que se han comprado
ps = f1.productos

p1 = Producto.first
# Quiero saber en que facturas aparece este producto
fs = p1.facturas

# Quiero saber que producto se ha vendido 3 veces y a que factura pertenece
r1 = Relacion.first(:cantidad => 3)

cachafla

def format_consecutivo(num)
  cero = "0"
  times = 4 - num.to_s.size
  return cero*times + num.to_s
end

cachafla

----------------------------------------
Exception happened during processing of request from ('127.0.0.1', 57005)
Traceback (most recent call last):
  File "/Library/Python/2.5/site-packages/Paste-1.7.2-py2.5.egg/paste/httpserver.py", line 1062, in process_request_in_thread
    self.finish_request(request, client_address)
  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/SocketServer.py", line 254, in finish_request
    self.RequestHandlerClass(request, client_address, self)
  File "/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/SocketServer.py", line 522, in __init__
    self.handle()
  File "/Library/Python/2.5/site-packages/Paste-1.7.2-py2.5.egg/paste/httpserver.py", line 436, in handle

cachafla

irb(main):001:0> require 'dm-sweatshop'
=> true
irb(main):002:0> require 'spec/spec_fixtures'
=> true
irb(main):003:0> Company.make
=> #<Company id=nil name="Acme" email_address=nil alternate_email_address=nil street_1="767 Bridgeway" street_2=nil city="Sausalito" state="CA" postal_code="94965" country="USA" phone_number="555-658-0819" created_at=nil updated_at=nil>
irb(main):004:0> User.make
=> #<User activated_at=nil activation_code=nil id=nil login="ian" company_id=nil first_name="Ian" last_name="Curtis" email_address="me@aol.com" alternate_email_address=nil street_1="767 Bridgeway" street_2=nil city="Sausalito" state="CA" postal_code="94965" country="USA" type=nil phone_number="555-658-0819" created_at=nil updated_at=nil role_id=nil crypted_password=nil salt=nil>

cachafla

>> site = RestClient::Resource.new('http://twitter.com', :user => "XXXXXX", :password => "XXXXXX")
>> malsano = JSON.parse(site["users/show/almaeffect.json"].get)
>> malsano["name"]
=> "Ivan SIerra"
>> malsano["profile_image_url"]
=> "http://s.twimg.com/a/1258056589/images/default_profile_2_normal.png"
>> malsano["screen_name"]
=> "ALMAEFFECT"

cachafla

class Card
  attr_accessor :new_employee_id

  def reassign(employee_id)
    old_card = self.card_assignments.all(:conditions=>["active_since < #{DateTime.now} and #{DateTime.now} < active_until"]).first

    if !old_card.nil?
      old_card.active_until = DateTime.now
      old_card.save
    end