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 ...

Since Java 21, wrapper classes have played an increasingly sophisticated role in Java’s type system. Here’s everything you ...

Using the wrong design pattern for a use case can make your code more complicated, not less. The Command pattern in the JDK We can find many examples of the Command pattern in the Java Development ...

For example, import java.base provides all 54 packages defined in the module, such as java.io, java.net and java.security, thus eliminating the need for separate import via the individual commands ...