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Email notifications with Firebase, Android Studio and App Engine

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With today’s Android Studio 1.4 release and the latest version of the Firebase Android SDK (2.4.0), it’s incredibly easy to add data storage & synchronization and background jobs to your Android app. You can get started in minutes by following this tutorial - it walks you through building an Android todo app that uses Firebase for data storage and Google App Engine to send daily email notifications.
Todo App
If you’re new to Firebase, Android, or App Engine (or all three) the tutorial is a great place to start.
In the past, developers had trouble integrating Firebase and App Engine and we recommended Cloud Compute instead. We’ve made a few modifications to our Java client to help mitigate those issues, so now you can take full advantage of the Firebase SDK from inside App Engine.
Note that App Engine also lets you send push notifications based on changes to Firebase data using Google Cloud Messaging. Check out the push notifications tutorial here.

Enabling Firebase from Android Studio

If you’ve got an existing Android app, you can now add Firebase to your app directly from Android Studio by navigating to File > Project Structure > Cloudand then selecting Firebase:
Firebase Android Studio

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