Drupal 8 Theming In a Nutshell
During this talk, you'll learn everything you need to know to get started with Drupal 8 theming. This is a presentation for Drupal themers that don't know where to start. From creating a new info file, using the YAML format, all the way to adding libraries to your theme.
Using Pistachio, a new example theme, we'll walk through all the new awesomeness that is now available in your favourite CMS.