ariejan

class BankAccount < ActiveRecord::Base
  include AttributeEncryption

  belongs_to :billable, polymorphic: true
  encrypted_attribute :encrypted_number, hash: true

  validates :number,
    format: { with: /[pP]?\d*/ }

  # encrypted_attribute overrides #number= in order

ariejan

#include <AFMotor.h>
#include <Servo.h>

AF_DCMotor motorFrontLeft(3);
AF_DCMotor motorBackLeft(4);
AF_DCMotor motorFrontRight(2);
AF_DCMotor motorBackRight(1);

int servoPin = 10;
int pingPin = 15;

ariejan

/**
 * RFID Ding 1.0
 * Copyright (C) 2012 Kabisa ICT

 * Authors:
 *  Ralph Rooding <[email protected]>
 *  Harm de Laat <[email protected]>
 *  Ariejan de Vroom <[email protected]>
 */

ariejan

int ledPins[] = {2,3,4,5,6,7,8,9};
  
void setup(){
  for(int i = 0; i < 8; i++){
    pinMode(ledPins[i], OUTPUT);
  }
}
  
void loop(){
  oneAfterAnotherNoLoop();

ariejan

times in msec
 clock   self+sourced   self:  sourced script
 clock   elapsed:              other lines

000.034  000.034: --- VIM STARTING ---
000.163  000.129: Allocated generic buffers
000.751  000.588: locale set
000.771  000.020: window checked

ariejan

# Helper class for importing files with records to the database.
class SeedFile
  def self.import(path)
    new(path).import
  end

  attr_reader :path

  def initialize(path)
    @path = Pathname(path)

ariejan

class Batch
end

class Invoice < ActiveRecord::Base
  belongs_to :invoicable, polymorphic: true
  belongs_to :invoicer, polymorphic: true

  has_many :invoice_lines

  def amount

ariejan

  1) Partnership as a relation between two people connects a person with a partner
     Failure/Error: person = create(:person_parent, partner: partner)
     ActiveRecord::RecordInvalid:
       Validation failed: Person partnership cannot assign partner to a partner
     # ./spec/models/partnership_spec.rb:13:in `block (3 levels) in <top (required)>'

  2) Partnership as a relation between two people connects a partner with a customer_partner
     Failure/Error: person = create(:person_parent, partner: partner)
     ActiveRecord::RecordInvalid:
       Validation failed: Person partnership cannot assign partner to a partner

ariejan

$ redis-benchmark                                                                                                                                                 ‹ruby-1.9.2›
====== PING (inline) ======
  10000 requests completed in 0.09 seconds
  50 parallel clients
  3 bytes payload
  keep alive: 1

100.00% <= 0 milliseconds
109890.11 requests per second

ariejan

module MyApp
  class Con < EM::Connection
    def post_init
      @queue = EM::Queue.new
    end

    def receive_data(data)
      @queue.push(data)
    end
  end