Mark started the meeting by thanking everyone for joining. He immediately introduced Brian Goetz as the meeting moderator, who would ensure that everyone has a chance to be heard and keep the conversation running smoothly. (more…)

Understanding the Java Executor Framework, Executor Services, Thread Pools, Fork Join Pools, Thread Pool Executors, Scheduled Executors in Java Concurrency. (more…)

This is really bad. play.mvc.Filter has a serious performance issue. While working on TechEmpower/FrameworkBenchmarks#3061 I discovered a massive performance decrease as soon as you add a simple no... (more…)

There are certain problems that just make sense to solve using Java Recursion. Demonstrating Fibonacci Series is one of them. Let’s take a look at something called Fibonacci series. Here are the first few numbers of this series:0, 1, 1, 2, 3, 5, 8, 13, 21... (more…)

Last week, I described a use-case for a custom Stream Collector. I received a intriguing comment on Twitter: Interesting article. For completness' sake this specific problem could also be solved using the standard teeing collector— Miguel Martins (@Miguuc... (more…)