Create dynamic roles that can be assigned to users. Based on the assigned role, the user will be able to perform or view various parts of the application.

Using ActionCable and StimulusJS, we can create a Zoom-like video chat functionality where chat rooms can share live audio and video streams.

In this episode, we look at a micro library providing Ruby objects with Publish-Subscribe capabilities.

Creating attachments with Action Text can be difficult, but in this episode, we look at how we can create embedded attachments into Trix without needing a persisting the data on a separate model on our database.

Sometimes we reach for a gem because it is what we know or we've had great experience with it in the past. However, sometimes the gem is a sledgehammer for a small problem. When you don't need all of the features, sometimes developing the functionality inside your application may be a better route.