Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

A monthly overview of things you need to know as an architect or aspiring architect. Soroosh Khodami discusses why we aren't ready for the next Log4Shell. He shares live demos of dependency confusion ...

Generics allow you to write more-robust code with a greater degree of flexibility. They also offer improved performance in many situations and make it possible to simplify common code constructs. The ...

Before we dive into what’s new with wrapper classes in Java 21, let’s do a quick review. Wrapper behavior was also refined as groundwork for Project Valhalla’s value types. Wrapper classes in Java 21 ...

Imagine you are an expert object-oriented Java developer who meticulously crafts code the way an artist cares for their masterpiece. You believe clean code is an absolute necessity. Classes with clear ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Software development is one of the most rewarding careers in the world of IT. Java is one of the ...