The megahertz race is over, and instead we get more execution cores. This means that we as developers must make our applications parallel, in order to take advantage of the new performance. The easiest way to be parallel is to execute tasks in new threads, something that is useful also for lengthy but not resource [...]

In order to embrace the true Christmas spirit, I thought I’d share a few goodies from the Devoxx conference that took place in Antwerp, Belgium in mid December. Devoxx is the former JavaPolis that has changed name due to trademarking issues with Sun. Nonetheless, it’s still the worlds largest independent Java conference, where the 3200 [...]

We have got the privilege to borrow an Azul Vega 1 which is the smallest of Azul’s monster machines. This evening a bunch of us Jaywayers gathered to try it out. Installing the Azul JVM was painless and all of us were up and running very quickly. Read more…

Prior to Java 5, most people associated concurrency in Java with the Thread and Runnable concepts. That has all changed now! We now have a compelling high-level API at our hands, including a lot of new concurrent data structures in the Collections Framework and a brand new task Executor framework. In this article, you’ll get [...]