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Offline Web Applications


Learn how to develop offline-first web application using Service Workers and IndexedDB.

Learn how to develop offline-first web application using Service Workers and IndexedDB.

Last Updated March 7, 2022


No experience required

Course Lessons

Lesson 1

The Benefits of Offline First

Discover the differences between a standard web app and an offline-first application and get an introduction to new APIs.

Lesson 2

Introducing the Service Worker

Write your first Service Workers and get comfortable with the lifecycle of a request when using a service worker

Lesson 3

IndexedDB and Caching

Use the IndexedDB API, along with Service Workers, to write caching solutions that will make your applications more performant.

Taught By The Best

Photo of Michael Wales

Michael Wales


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