Android: iOS-like over-scrolling effect applicable over almost all scrollable Android views.
Run a Java program without an operating system by building the OS into the Java program
Particle Open Source for Android
Unleash client SDK for Java
Everything you need to know to get the job.
A process for exposing JMX Beans via HTTP for Prometheus consumption
Awesome Android references for everything like best practices, performance optimization, etc.
Android library to handle jobs in the background.