Agent observability, aka AgentOps, has emerged as a vital ecosystem of tools for keeping an eye on what AI agents and LLMs ...

AI coding agents ported Fields Medalist Terence Tao’s Java 1.0 math visualizations to JavaScript in hours, identified two ...

Learn how to write and validate unit tests with JUnit 5. This article shows you how to configure a Maven project for JUnit, write basic and parameterized unit tests, and use JUnit 5’s built-in ...

Type erasure in Java generics programming can cause a variety of problems in your code. Fortunately, there are ways to work around them. Generics programming in Java enhances type safety and code ...

Pour one out for CodeWhisperer, Amazon’s AI-powered assistive coding tool. As of today, it’s kaput — sort of. “CodeWhisperer is where we got started [with code generation], but we really wanted to ...

Most software applications require persistence programming of some kind—but what exactly is it, and more importantly, are we doing it right? A few years ago, my team was working on a commercial Java ...

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This article is part of the article series "Native Compilation Boosts Java". You can subscribe to receive notifications about new articles in this series via RSS. Java dominates enterprise ...

Runtime errors occur when something goes wrong in the normal execution of a program. When severe enough, these errors abruptly terminate an application. To help programmers both anticipate and recover ...