Deep Dive into Activity Results API — No More onActivityResult()
May 1, 2020 - 7 min read
ActivityResultContracts by Examples Since Android came into existence in 2007, Activity has been one of its core components. One of the most common tasks in apps is transferring data between two Activities.
Realtime Database vs Firestore: 9 Major Differences
April 17, 2020 - 6 min read
Firestore is much better than the Realtime Database like the black trainer. Period. When it comes to cloud and database hosting, there are several options available for the developers such as Firebase, Firestore, AWS, Google Cloud and so on.
What Happened to Chat Bubbles / Heads in Android?
April 10, 2020 - 6 min read
How the SYSTEM_ALERT_WINDOW permission has been abused over the years by malware creators? Chat Bubbles aka Chat Heads is a user interface element initially introduced by Facebook Messenger back in December 2012.
How to Display Dependency Tree of Your Android Project with Gradle?
March 9, 2020 - 6 min read
For Starters, simply run the command “gradlew :app:dependencies” in your terminal Gradle Dependency Tree Printed in Console Recently, in one of my projects, we were stuck at a very annoying exception IllegalStateException: WorkManager is already initialized .
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