Build a live face-to-face video call application with Rails 6.

In this ebook, you are going to learn how to build a social network for developers. Along the way, you are going to learn things like:

- User authentication 

- Image upload with active storage and AWS S3

- Online/Offline feature using action cable

- Video call feature using action cable and the Opentok platform api

Disclaimer: This ebook is intermediate/advanced level. Not for beginners.