One of Drupal's more powerful features is the fine-grained ability to control permissions and control access to content. The Entity API helps enable this functionality by providing an interface to help define access control. In this tutorial, we'll look at how this is implemented in Drupal core code as well as how it can be done in a custom module. We'll also learn about the hooks that allow a developer to modify the access control for an entity provided by another module.
Over the years we've developed some techniques for practicing that we wanted to share. At Drupalize.Me we take hugging seriously. In this tutorial we'll look at the art, and science, of giving a good hug. The Merriam Webster dictionary defines the word hug as; squeeze (someone) tightly in one's arms, typically to express affection.
Did you know there are all kinds of different hugs that you can give? In this tutorial we'll look at:
- Defining what a hug is
- Some of the many types of hugs in the world today
- Precautions you may want to familiarize yourself with before hugging
- And the importance of proper technique
Lets go ahead and get started shall we?