A review of interesting Drupal tutorials posted this week: September 30 - October 7, 2015.
Get the Drupal 8 porting status of major Drupal contrib modules all in one place.
A good list of gotchas to watch out for if you're starting a D8 site right now.
An overview of CacheTags and the CacheTag Notify module.
For Site Builders
Allows you to save a view with a given set of filters so that you can re-run it again in the future, see new matches against the filter criteria.
Basic introduction to different types of security problems that can be reported in a security update. (SQL injection, cross-site-scripting, etc.)
A tutorial on using the Field Encryption module to encrypt values in fields. Keep in mind when using this that it's two-way encryption, and the key ends up on the server. (in settings.php) So, if someone compromises your server, they can still decrypt the values. But, this method would protect data in database backups, if they were separated from settings.php.
For Module Developers
If you must have a video background, that is.