lyrixx

<?php
<<<CONFIG
packages:
    - "symfony/symfony: 2.7.x-dev@dev"
CONFIG;

use Symfony\Component\HttpKernel\Kernel;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Config\Loader\LoaderInterface;
use Symfony\Bundle\FrameworkBundle\FrameworkBundle;

masak

Last Friday, Jonathan Worthington and I (Carl Mäsak) decided to get our feet
wet with CQRS and event sourcing. The toy project we settled on: a simple but
realistic web site for two-player board games.

In this post, I summarize how things went.

## Architect meets domain expert

Since there were only the two of us, I took the role of the domain expert, and
Jonathan took the role of the architect. He expertly teased a model out of

MrBretticus

Notes based on Greg Young's business perspective presentation

http://skillsmatter.com/podcast/agile-testing/greg-young-cqrs-event-sourcing-the-business-perspective 

With a standard structural model we make assumptions of what the business may or may not want in the future. How can we presume to know what to track and what to discard.

CQRS/ES benefits:
* Captures behaviour explicitly, events carry the intent of users.
* We can derive any possible model about data that may be required.
* Allows domain experts and users to look at today in any way they may want to.

jmikola

<?php

namespace Application\ExerciseBundle\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;

/**
 * Overrides the default host for the Router's RequestContext service.
 *

masak

1. Your application consists of three parts. Information always flows
   "clockwise": clients, write side, read sides. Clients send Commands
   to write side. Write side publishes Events to read sides. Read sides
   reply to Queries for client.

2. The interesting logic is all in the write side, but your design may
   consist *only* of the totality of Commands, Events, and Queries.

3. Each Command or Event has exactly one aggregate that it's acting on,
   identified by unique aggregate ID. There need not be a one-to-one

jmikola

<?php

use Doctrine\ODM\MongoDB\Mapping\Annotations as Mongo;

/** @Mongo\Document(collection="documents") */
class Document
{
    /** @Mongo\Id */
    public $id;

nickleefly

Permalink

danielmiessler.com | study | crlf

If you're like I used to be, you always have trouble remembering the difference between how Windows and Linux terminate lines in text files. Does Windows add the extra stuff, or does Linux? What exactly is the extra stuff? How do I get the stuff out?

Well, hopefully by the end of this you'll be taken care of once and for all.

The Characters

jaymecd

Global git setup

$ curl -sSL https://gist.github.com/jaymecd/6900705/raw/gitconfig | sudo tee /etc/gitconfig

$ curl -sSL https://gist.github.com/jaymecd/6900705/raw/gitignore | sudo tee /etc/gitignore

odino

<?php

namespace Psr\Log;

interface Loggable
{
  public function getContext(); 
}

class Car implements Loggable

dbu

<?php

class ImageType extends AbstractType
{
 
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        if ($options['required_auto'] && ! $options['required']) {
            $builder->addEventListener(\Symfony\Component\Form\FormEvents::PRE_SET_DATA, array($this, 'determineRequired'));
        }