Not only that, Subramaniam explains in his keynote address for Oracle Code Online, but as implemented in Java 8 and beyond, functional-style code is lazy—and that laziness makes for efficient ...

Java was created over 25 years ago, and it is still one of the most popular programming languages. In this article, I will present an overview of how Java has grown to today's complex system and ...

Learn how to optimize JVM and JIT compiler performance for better execution speed, memory usage, and resource utilization in your Java applications—and how to check your results.

The Java-based EnergJ language could reduce energy consumption of computers by up to 50%. Manufacturers increasingly make tradeoffs in the name of energy use when designing products.