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 Groovy ...

When developing Java applications in "dev mode" (like Micronaut mn:run, Spring Boot DevTools, or similar tools), the watch mode restarts the JVM when code changes are detected. This terminates the ...

Write once, debug/test everywhere is a variant on Java's write once, run anywhere claim, and it defines the Java Platform Debugger Architecture (JPDA). The JPDA is a client/server system built from ...

This is the third post in a series. The first two were on Browsing Memory the JRuby Way and Finding Leaks in Ruby Apps with Eclipse Memory Analyzer Hello again, friends! I’m back with more exciting ...

The Java debug pane is not expanding the keys in a HashMap #1590 Open apoorv-gupta opened on Nov 28, 2025 · edited by apoorv-gupta ...

Minecraft Java Edition has a special feature called the debug screen. The Java version of the game is the first iteration of the popular sandbox game. To this day, there are some exclusive features ...