Updated Course: Beginning Realm on iOS

Marin Todorov

Realm is a cross-platform mobile database that a billion+ people rely on every day, as many of the popular apps on the App Store are built on Realm. It’s known for its speed and ease of use, and it’s developed in the open – the database engine and various language SDKs are open source!

Today, I’m proud to release an update to my course Beginning Realm on iOS! This course is fully up-to-date with Swift 3, Xcode 8, and iOS 10, and like Realm, this course is free for all.

In this 7-part course you’ll learn what Realm is, and how to use it to easily store and retrieve the very objects you use in your app without converting them to structs, copying them around, or using an intermediate language like SQL or similar.

Let’s see what’s inside!

Video 1: Introduction
In this video, learn what topics will be covered in the Beginning Realm on iOS video course.

Video 2: Defining Objects
Learn how to define Realm object classes, which you will, later on, persist on disk. Start with the Chatter demo project!

Video 3: Storing and Retrieving Objects
Try creating new objects and persisting them automatically on disk. Learn how to fetch data back once saved on disk.

Video 4: Results
Learn how to query your Realm database for stored objects matching certain criteria and order them the way you want.

Video 5: Lists
You don’t have to query your Realm database each time you want some objects back – learn to use pre-filtered and sorted object lists.

Video 6: Notifications
Add reactive features to your app using Realm’s built-in notification mechanism, which will allow you to update your UI in real time as your data changes.

Video 7: Conclusion
In this course’s gripping conclusion you will look back at what you’ve learned so far and what awaits you in the Intermediate Realm on iOS video course.

Where To Go From Here?

Want to check out the course? The entire course is available for free!

I hope you enjoy this course, and stay tuned for many more new Swift 3 courses and updates to come! :]

Marin Todorov

raywenderlich.com author. realm alumni. More at: www.underplot.com

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