This talk gives an overview on profiling in Java using open source tools. It came out of my own efforts to find good material to show to profiling novices at... (more…)

Previous message (by thread): Draft JEP: Derived Record Creation (Preview)... (more…)

When the Java Virtual Machine compiles your Java code to machine code, one of the jobs it needs to do is to decide where to store Java local variables and other similar temporary values. Your machine has no concept of local variables, so during compilatio... (more…)

You’re looking to get hired as a Java developer? Good call! Java is used everywhere and provides numerous job opportunities, not only for juniors, but for intermediates and seniors. (more…)

Java 21 is the first Java release with all essential pattern matching features finalized: sealed types and type patterns in an improved switch; also final (a... (more…)