GitLab How-tos, Tips, and Tricks: Do you have a success story (or a horror story!) to you'd like to tell about using GitLab? This is a place to share the lessons you've learned with the broader GitLab community. From primers on setting up labels and using boards to technical deep dives on optimizing your gitlab-ci.yml and configuring Prometheus, this is the place for you. Code snippets, command line, and live demos recommended.