Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

Introduced with the Java 17 release, pattern matching enhances the instanceof operator so Java developers can better check and object's type and extract its components, and more efficiently deal with ...

For example, writing a generic data pool would make it possible to cache and deliver objects of type “X” to an application. One application could then create a pool of Car objects, while another ...