Import maps let you import JavaScript modules using logical names that map to versioned/digested files – directly from the browser. This will be a default in the upcoming Rails 7.

In this episode, we look at creating a middleware to track errors to publish to another error "from scratch" error monitoring application.

Hotwire is an alternative approach to building modern web applications without using much JavaScript by sending HTML instead of JSON over the wire. With Rails 7, we get Hotwire added in by default. In this episode, we look at some of the features with Hotwire and how to use them.

With the release of Turbo 7.2, we gained the ability to create custom actions in Turbo. This allows us to trigger functions on the client side that would have been difficult or cumbersome to do in the past. In this episode, we look at setting up custom actions and how to use them.

Protecting your data within your database has never been easier. With attr_encrypted, you can easily add a level of security to your application without much refactoring.