Using authentication and authorization, lock down your ActionCable WebSockets so that messages are only sent and received to the intended users.

When displaying a count of records, this will generate extra SQL Queries. Learn how to reduce the number of SQL queries called with counter caching the number of associated records.

Slack is a great application to keep in contact with friends, coworkers and a community. With bots, its capabilities are endless. In this episode, learn how to create a Slack Bot to interact with.

ActionCable can handle quite a bit of traffic, but it gets to a point where it can become a burden on the server. With AnyCable, we can not only handle more traffic, but it is also lighter on the resources.

In this episode, we look at the installation scripts of Hotwire and get a better understanding of what they're doing in order to integrate it into our applications more efficiently.