In this myth-busting webinar, Steve Millidge (founder of Payara), demonstrates that Java/Jakarta EE can do microservices. In this video, Steve explains: What are microservices?How JAX-RS API makes it easy to develop applications that use the REST architectureDeployment models for microservicesHow to use MicroProfile with Jakarta EE12 factor apps with Jakarta EE If you’ve been hearing that Java/Jakarta EE is only …

One year after the first release of V.2 of Pi4J, a new release was published. Pi4J provides friendly object-oriented I/O API and implementation libraries for Java Programmers to access the full I/O capabilities of the Raspberry Pi platform. And what an amazing achievement with this new release! No major issues were found in the previous release, but several small fixes …

This article will discuss how we do asynchronous method invocation with Callable and Future with a practical example. Look at the code snippet. It doesn’t have anything yet, but as we learned about Java threading, we know anything we put here will run on the main thread unless we spawn a new thread from here. Now consider a case where …