Lets face it, Docker is hot right now. If you’re itching to get started but aren’t sure how, you’ve come to the right place. In this tutorial, we’ll spend some time going over basic Docker concepts like Dockerfiles, containers, images and registries. Then we’ll look at some sample applications including Wordpress, Drupal and some framework-based examples and talk about strategies for building Docker images for these various different scenarios. We’ll also cover how to handle external dependencies such as file storage, databases, caches in both development and production environments.