rubiii

# extending Object by reopening the Object class:
class Object
  def blank?
    respond_to?(:empty?) ? empty? : !self
  end
end

# it's not obvious, that Object was extended and you can't see
# who extended the Object class by inspecting its ancestors:
Object.ancestors  # => [Object, Kernel]

rubiii

syntax on
set nocompatible                   " It's VIM

" Width and height
set lines=87
set columns=145

" Environment                      
set history=200                    " Set history to 200
set undolevels=1000                " Set undos to 1000

rubiii

describe "#expects" do
  before { something.expects(:some_method) }

  around do |example|
    begin
      example.run
    rescue Mocha::ExpectationError => e
      e.message.should include("expected exactly once, not yet invoked: SomeObject.some_method")
    end
  end

rubiii

require.paths.unshift(__dirname + '/lib/node')

var  
  mongo = require('mongodb'),
  express = require('express'),
  app = express.createServer();

app.configure(function() {
  app.set('views', __dirname + '/views');
  app.set('view engine', 'jade');

rubiii

MyApp::Application.routes.draw do
  resource :contacts
end

# which creates the following routes:
#
#         contacts POST   /contacts(.:format)      {:controller=>"contacts", :action=>"create"}
#     new_contacts GET    /contacts/new(.:format)  {:controller=>"contacts", :action=>"new"}
#    edit_contacts GET    /contacts/edit(.:format) {:controller=>"contacts", :action=>"edit"}
#                  GET    /contacts(.:format)      {:controller=>"contacts", :action=>"show"}

rubiii

class EsimValidator < ActiveModel::Validator
  include ActiveModel::Validations

  validates_presence_of :name, :voucher_type, :delivery_date, :expiration_date
  validates_numericality_of :sales_partner_id, :greater_than => 1, :only_integer => true

  attr_accessor :record

  def errors
    record.errors

rubiii

<soapenv:Envelope
  xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
  xmlns:bfex="http://www.betfair.com/publicapi/v5/BFExchangeService/" 
  xmlns:v5="http://www.betfair.com/publicapi/types/exchange/v5/">
   <soapenv:Header/>
   <soapenv:Body>
      <bfex:getAllMarkets>
         <bfex:request>
            <header>
               <clientStamp>stamp</clientStamp>

rubiii

require "crack"
require "nokogiri"

module NokogiriParser
  class Document < Nokogiri::XML::SAX::Document

    def stack
      @stack ||= []
    end

rubiii

$ rails console
Loading development environment (Rails 3.0.3)
ruby-1.9.2-p136 :001 > client = Savon::Client.new do
ruby-1.9.2-p136 :002 >             wsdl.document = "https://www.usacycling.org/xml/riderinfo.php?wsdl"
ruby-1.9.2-p136 :003?>         end
 => #<Savon::Client:0x00000104f5b978 @original_self=main, @wsdl=#<Savon::WSDL::Document:0x00000104f5b6d0 @request=#<HTTPI::Request:0x00000104f5b680>, @document="https://www.usacycling.org/xml/riderinfo.php?wsdl">, @http=#<HTTPI::Request:0x00000104f5b680>> 
ruby-1.9.2-p136 :004 > client.wsdl.soap_actions
Retrieving WSDL from: https://www.usacycling.org/xml/riderinfo.php?wsdl
HTTPI tried to use the httpclient adapter, but was unable to find the library in the LOAD_PATH. Falling back to using the net_http adapter now.
HTTPI executes HTTP GET using the net_http adapter

rubiii

# more examples at:
# https://gist.github.com/903337

require "rubygems"

# $ gem install savon (works with v0.9.1 and higher)
require "savon"

# convert hash key symbols to camelcase
Gyoku.convert_symbols_to(:camelcase)