This example simulates how to slice big calculations in parts that are calculated by threads. These threads return their results using Java futures and conclude the overall calculation. This example ...

However, there is one minor complexity the Java Scanner class add into the software development mix. In order to use the Java Scanner class in your code, you must either fully reference the java.util ...

This Java Tip demonstrates the performance impact of replacing the Java 6 <code>ExecutorService</code> class with Java 7's <code>ForkJoinPool</code>.

How to use Java’s Function interface. For this Java Function interface example, we will provide a single method named “apply” that takes an Integer as an argument, squares it and returns the result as ...

Write a Java program that sets the seed to 0, and uses the nextInt method of java.util.Random to generate 10 integers. Print the results in hexadecimal. Implement the linear congruential random number ...

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories. Topics Spotlight: AI-ready data centers ...