In 2018, a large number of readers were drawn to Java developer tutorials on a variety of topics from RESTful development to continuous delivery with Jenkins CI.

Q: How do you determine CPU usage in Java? A: So, here is the good news and the bad news. The bad news is that programmatically querying for CPU usage is impossible using pure Java. There is ...

Doing Java web development and need to install Tomcat? This example will show you how to download, meet prerequisites, install and test the popular Java web server.

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works.

One of the most popular uses of JMX is to change the logging level of an executing Java application that utilizes Java's built-in logging ( java.util.logging ). This is made possible by the ...