Instance main methods and unnamed classes, coming in Java 21, will forever change how developers learn Java and bootstrap applications. Why? They provide a simple, clean and concise syntax to launch ...

Placing a main() method in each class can be confusing ... Duplicate code adds unnecessary bulk to the class. Java provides a way to avoid this duplication by offering this() syntax for having ...

The entry point of a standalone Java application is the main method or function. In the age of Servlets and JSPs, Java’s main function took a backseat to these technologies that were initialized with ...

I wrote about the NetBeans hint “Overridable Method Call in Constructor ... That is shown in the next simple executable class (Main.java). package dustin.examples.overridable; import ...

In this post, we will learn how to call a method in Java. This is a useful “chunk” of code that you can call from anywhere else in your program, thus preventing you from needing to write out ...