One of the reasons that I love Drupal 8 is the fact it is object orientated and uses the Dependency Injection pattern with a centralized service container. If you’re new to the concept, here’s some links for some fun reading.
My book, the Drupal 8 Development Cookbook, recently published! To celebrate this, and Drupal 8, Packt Publishing has a special sales campaign for learning about Drupal 8. Read more to get the coupon code and links to five different books on Drupal 8!