It includes codes of Advanced Java concepts like: Multithreading, AWT, Swing, JSP, etc Multithreading Enumeration Autoboxing/Unboxing File Handling NIO Networking Event Handling Introducing the AWT: ...

[gui] java.lang.NullPointerException: Cannot invoke "java.awt.Rectangle.equals (Object)" because "this.bounds" is null #2571 ...

The evolution of Java desktop technology is straightforward and distinct from web UI development, which has seen much more advancement and the introduction of many new frameworks. Let's take a deep ...

A preview feature in JDK 22 combines the strengths of virtual threads and parallel streams to improve optimization and performance. Here's how it works.

Running into a strange issue today. I have a window (custom class extending a JFrame). When this window closes, I want it to call the function 'closeListener(java.awt.event.WindowEvent e)' and do ...

Developing software for personal wireless devices (PWDs) requires new methods and tools that address the restrictions introduced by these devices' mobile nature. The thin-client applications for ...