Java 25 introduces Compact Object Headers (JEP 519), delivering up to 30% CPU savings and reduced memory usage for applications with small objects. This user-friendly feature compresses object headers ...

Java Development Kit (JDK) 25, a planned long-term support release of standard Java due in September, has reached the initial rampdown or bug-fixing phase with 18 features. The final feature ...

Extend the syntax around initializing struct objects with embedded structs to allow the elision of the name of the embedded struct (as can be done when using the resultant object in a dot expression).

Test setup refers to the actions performed before the execution of a test case to prepare the environment and ensure that the test can run correctly. This is the part where we prepare any test data ...

Define a class with a custom initialize routine. Set instance variable attributes from initialize. Include a default argument for an initialize argument. Additionally, Dog#initialize should accept a ...

It was never the sexiest language, but for decades Java has been a mainstay of modern technology, and it's going to be with us for years to come.

Some file operations on Windows have been changed for the sake of safety and consistency in the upcoming Java update.