Use this library, if your are implementing JavaPOS device services or an JavaPOS application using the reference implementation of device controls provided by this group (instead of using your own).

This project provides a Java agent JAR that can be attached to any Java 8+ application and dynamically injects bytecode to capture telemetry from a number of popular libraries and frameworks. You can ...

Java job seekers must fully grok this important concept if they want to ace the interview. The HashMap tutorial also includes some useful code snippets that help developers understand what's going on ...