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

Newer JVM-compatible languages like Scala, Groovy, and JRuby are better suited to creating internal DSLs than the Java language itself. Find out why in this final article in Venkat Subramaniam's ...

To build your first Java AWS Lambda function, just create a simple class with an instance method that performs the following functions: Takes a String as an argument.

Java's default constructor lets developers create instances of classes when an explicitly defined constructor does not exist. Here's how it works.