Artificial intelligence and related technologies are evolving rapidly, but until recently, Java developers had few options for integrating AI capabilities directly into Spring-based applications.

An illustration of a magnifying glass. An illustration of a magnifying glass.

Which array to use as the data source for the list How to convert any given item in the array into a corresponding View object When using an adapter and a ListView, we need to make sure to understand ...

One of the first indicators of a runtime performance problem is a high Java CPU usage report from a JVM profiler or Java monitoring tool. Unfortunately, high Java CPU utilization problems on Windows ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Primitive types represent the simplest, most direct way to represent data in code. Even the most ...

If you’ve read my Java 101 tutorial introducing static classes and inner classes, you should be familiar with the basics of working with nested classes in Java code. In this associated tip, I’ll walk ...

This code should throw an IndexOutOfBoundsException. There are multiple ways in JUnit to write a test to verify this behavior. The method assertThrows has been added to the Assert class in version ...

In a previous tutorial, I walked you through the process of making your first “2D game.” We built a simple script which would let a character sprite bounce around the screen. From there, I insinuated ...