AWS AppSync automatically updates the data in web and mobile applications in real time, and updates data for offline users as soon as they reconnect.
In this tutorial from Manoj Fernando, you will learn how to use AWS AppSync to build a GraphQL API using Amplify and Angular.
Here are some things covered in this tutorial:
- Introduction to GraphQL APIs with AppSync, Amplify and Angular
- Modeling Relationships in GraphQL (1:1 | 1:N | M:N)
- How to send realtime updates with GraphQL subscriptions
- Building an Offline Web App
You can watch the full video tutorial on the freeCodeCamp.org YouTube channel (2 hour watch).