InfoQ spoke with book author Venkat Subramaniam about strategies and design approaches for programming concurrency on JVM and hardware capabilities to achieve concurrency.

The main thing that makes Ratpack interesting is the execution model, which aims to make asynchronous programming on the JVM easier.

The Java virtual machine (JVM) is a program whose sole purpose is to execute other programs. This simple idea has made Java one of the most successful and long-lived platforms of all time.

The terms JVM tuning and Java optimization are often used interchangeably, but there is an important difference between the two practices. In short, JVM tuning requires some tradeoff between metrics ...

The compiled program can be cached in the computer for reuse. Microsoft had its own Java Virtual Machine (JVM) for several years, but terminated support at the end of 2007.

You can fix your Java memory leak problem without a costly JVM heap dump. Just use Java Flight Recorder's Old Object Sample event and view the recording in JDK Mission Control.