BTrace is a helpful tool that lets you run Java-like scripts on top of a live JVM to capture or aggregate any form of variable state without restarting the JVM or deploying new code.

The monthly update to the tooling that boosts Java development in the open source, cross-platform Visual Studio Code editor highlights debugging, refactoring and more.

With architectures becoming more distributed and code more asynchronous, pinpointing and resolving errors in production is harder than ever. In this article we investigate five advanced techniques ...

The tool, called J2EE Code Validator, can analyze code and detect common errors in Java applications. It is designed to be used with other debugging tools, which typically spot syntax problems in ...

Replay Solutions records the activity of Java apps and app servers for debugging and more allowing developers to do fine grain analysis to correct problems ...

The tool, called J2EE Code Validator, can analyze code and detect common errors in Java applications. It is designed to be used with other debugging tools, which typically spot syntax problems in ...

While noting the one-year anniversary of the tool (still in preview), Red Hat last month mentioned an upcoming debugger "from our friends" who turned out to be Microsoft, which announced Java Debugger ...

The Java Class File Disassembler ( javap ) is a useful tool for the Java developer that I have referenced in previous blog posts covering a variety of contexts such as detecting the innards of a ...

Which Java IDE is best? Compare IntelliJ IDEA , Eclipse, and NetBeans for features, usability, and compatibility with your favorite tools and frameworks.