Hi, I'm Happy Singh ![](https://camo.githubusercontent.com/0c732027af8a28d138e3698181f7be7c9b97d443b4beb9c7ce8ec4cffc6b4767/68747470733a2f2f6d656469612e67697068792e636f6d2f6d656469612f6876524a434c467a6361737252346961377a2f67697068792e676966)
An Android developer / Self Taught Developer / Open Source lover
- π Β Β Iβm currently working on Unacademy Learner App.
- π± Β Β Running a Youtube Channel and blog as Mr. Happy DEV.
- π¬ Β Β Talk to me about Android, Kotlin and books.
- π« Β Β Connect me: [email protected].
- Android Discussions
- Rx-Java Crash Course : Beginners
- QR Code Scanner - For Kotlin Beginners
- Android Libraries Demos
β‘οΈ more videos...
- Don't repeat yourself: DRY Principle in software engineering
- Setup Android Boilerplate code for new project in 5 minutes
β‘οΈ more blog posts...