Rob Gravelle resides in Ottawa, Canada, and has been an IT guru for over 20 years. In that time, Rob has built systems for intelligence-related organizations such as Canada Border Services and various ...

JPA was born as the acronym for Java Persistence API. When Java EE was donated to the Eclipse Foundation under the Jakarta EE project, the name of the API changed to Jakarta Persistence but the term ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Over time, things tend to pile up, and version control systems are no exception. Just like in ...

This SDK is a lightweight, annotation-based framework for building MCP servers in plain Java. Define MCP Resources / Prompts / Tools / Completions with ordinary Java methods, let the SDK generate the ...

Each JVM thread (a path of execution) is associated with a stack that’s created when the thread is created. This data structure is divided into frames, which are data structures associated with method ...

Your browser does not support the audio element. I started seeing chatter about Apache SeaTunnel in early 2023 and was low-key keeping an eye on it. The project ...

RemoteLight is a Java based control software for WS2811/WS2812 (aka Neopixel) and some other addressable LED strips. It offers a modern, user-friendly UI and a lot of features. Note: You can also use ...

One of the first indicators of a runtime performance problem is a high Java CPU usage report from a JVM profiler or Java monitoring tool. Unfortunately, high Java CPU utilization problems on Windows ...