This post shows readers how to create an array in Java. Including: Array Lists, multidimensional arrays, maps, and more.

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.

J2SE 5 provided significant new language features that made Java significantly easier to use and more expressive than it had ever been.

We discuss how to work with directories, sub-directories, and traverse them using Java and the DirectoryStream method. Learn more.