picocli - Annotation-based Java command line parsing library. Usage help with ANSI colors. Autocomplete. Nested subcommands. Easily included as source to avoid adding dependencies. (more…)

In this Episode we speak to Jonathan Bullock about jBake. Jon explains what jBake is, where it came from, and why we should use...

Java enums will be enhanced with generics support and with the ability to add methods to individual items, new JEP shows. Both features can be delivered with one single change, reason for which they're bundled together. The change only affects the Java co...

I used to ask interviewees, “What’s your favorite programming language?” The answer was nearly always, “I just choose the right language for the job.” Duh. Does anyone ever deliberately pick the wrong language? This was clearly a way to avoid actually nam... (more…)

Java concurrency basics of threads. Creating Threads, Stopping Threads, Cancelling Threads, ThreadLocal variable, Thread Groups, Thread Types, Daemon Thread... (more…)