This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!

Use Java assertions to test your assumptions about program correctness and check them in your code. ... Jeff Friesen teaches Java technology (including Android) to everyone via articles, blogs, ...

Using the wrong design pattern for a use case can make your code more complicated, not less. The Command pattern in the JDK We can find many examples of the Command pattern in the Java Development ...

How to create nested comments in Java / Android. analysis. Jul 16, 2014 2 mins. Android Open Source Unified Communications. Threading comments is a good way to make a conversation easy to read ...

Which version of Java should you use in Linux? Learn how to easily switch between different versions with a tutorial from Jack Wallen.

Justice Stephen Breyer’s opinion for a 6-2 majority decisively rejects Oracle’s challenge to Google’s use of computer code from the Java SE platform in its Android operating system, and the reasons he ...

In Android 10, Google put the final touches to its gesture controls, ditching the last few soft keys and creating a system more like the gesture navigation in Apple’s iOS.The latest version ...

Now Java developers are abuzz about virtual threads, a feature introduced in Java 21. Java virtual threads are much lighter and more efficient than traditional operating system threads, and excel at ...

How to Use Your Android Phone as a Webcam Lifehacker has been a go-to source of tech help and life advice since 2005. Our mission is to offer reliable tech help and credible, practical, science ...

This post explains how to use loops in Java. Learn for loops, while loops, do while, break, and continue. All without going loopy!