The code instructs the program to “use the static method from this class” instead of writing a lambda. Method references vs. lambda expressions Now let’s compare two examples.

Good object-oriented design sometimes takes a back seat to a need to get things done, and the single responsibility model gets thrown out the window. Then, out of nothingness, the God object emerges.

JEP 450 (Compact Object Headers) has been targeted for delivery in JDK 24. This currently experimental feature optimizes heap utilization by shrinking the size of the mandatory object header in ...

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...

We discuss how to work with directories, sub-directories, and traverse them using Java and the DirectoryStream method. Learn more. A directory is an organizational file system structure that ...