Drupal toolbar not working in dev environments in Firefox? Here's why.
Drupal's toolbar not showing due to Uncaught DOMException quota has been exceeded may be due to sites sharing a top-level domain (default for some local development environments like DDEV) combined with a Firefox bug.
How to use behavior-driven development in Drupal with Behat
Test your Drupal site's functionality in a human-readable format. Behavior-driven development is a great way to write tests for code because it uses language that humans can understand. Let's see how to implement BDD in Drupal.
Just enough of a local Drupal development environment
In preparation for Agaric's latest migration training, we've seen again that getting a development environment suitable for working on Drupal with Composer is a big road block. For that reason, here are instructions for getting it all going, suitable for our training or for working on Drupal in a code sprint, with only one hard requirement: PHP.
Getting started with the command line
The command line provides so much power. We cover none of that power here, instead showing how to open the door—to open your terminal—on several operating systems.
