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>.

Using generics results in more robust code and avoids ClassCastExceptions in your Java programs. This in-depth tutorial introduces you to generics and their types and methods.

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 ...

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 ...

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 ...