prodis

module SomeInstanceMethods
  def self.included(base)
    puts "Module #{self} has been included by #{base}."
  end

  def some_instance_method
    puts "Some instance method..."
  end
end

prodis

try
{
    // Algum código (provavelmente mais POG)
}
catch (Exception e)
{
    throw new Exception(e.Message);
}

prodis

require 'logger'

module CoolLog
  def logger
    @cool_log_logger ||= ::Logger.new(STDOUT)
  end

  def level
    @cool_log_level ||= :info
  end

prodis

function ExitPageConfirmer(message) {
  this.message = message;
  this.needToConfirm = false;

  var myself = this;

  window.onbeforeunload = function() {
     if (myself.needToConfirm) {
       return myself.message;
     }

prodis

names = ["Akira", "Fernando", "Jose"]
names.length # => 3
names.size   # => 3

prodis

<transaction>
  <id>456</id>
  <status>Aprovada</status>
  <order_number>F2457</order_number>
  <price>33.21</price>
  <date_transaction>2012-12-13T12:35:30</date_transaction>
  <date_release></date_release>
  <payment>
    <payment_method>Mastercard</payment_method>
    <date_approval>2012-12-13T12:35:31</date_approval>

prodis

#!bash
#
# bash completion support for core Git.
#
# Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
# Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/).
# Distributed under the GNU General Public License, version 2.0.
#
# The contained completion routines provide support for completing:
#

prodis

my_hash[:status] if my_hash

# or

my_hash[:status] unless my_hash.nil?

prodis

# You didn't write this code
class ExternalClass
  def self.class_number
    123 # Just to exemplify
  end

  def some_number
    456 # Just to exemplify
  end
end

prodis

# Typically in Rails to use VCR we setup the RSpec config like so:
RSpec.configure do |config|
  config.extend VCR::RSpec::Macros #deprecated
end
 
# This gives us access to the use_vcr_cassette method:
describe Reviewed::Article do
  use_vcr_cassette 'article/grill'
end