Java Essentials Volume 2 provides structured pathway from Java fundamentals to advanced application development ...

Have you ever wondered how Java seamlessly combines its primitive data types with object-oriented programming? Enter wrapper classes, an important but often overlooked Java feature. These special ...

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 ...

OOP Challenge|| Java project simulating a burger ordering system with three burger types: Hamburger, HealthyBurger, and DeluxeBurger. Supports customizable additions, price calculation, and ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Maximizing code reuse in your Java programs means writing code that is easy to read, understand, and maintain. Here are eight ways to get started. Writing reusable code is a vital skill for every ...

Abstract: Java (de)serialization is prone to causing security-critical vulnerabilities that attackers can invoke existing methods (gadgets) on the application's classpath to construct a gadget chain ...

Runtime polymorphism, also known as method overriding, is another feature of object-oriented programming languages such as Java. In method overriding, a subclass provides a different implementation of ...

My background is in web design and web development. I have a non-CS college degree, and very little formal programming training. I am, however, a competent and capable web developer. After doing that ...