Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

Take your coding to the next level by learning advanced programming with generics. Here's how to use generic methods with type inference, type parameters, and wildcards in your Java programs. Generics ...

Hi, I am Pratik! I am Senior Software Engineer @ Amazon and an educator. SOLID design principles are the most important design principles you need to know to write clean code. Having a solid command ...

Brownies-Collections complements the Java Collections Framework by providing general purpose implementations of the List interface which are both fast and powerful and introducing collections which ...

This code should throw an IndexOutOfBoundsException. There are multiple ways in JUnit to write a test to verify this behavior. The method assertThrows has been added to the Assert class in version ...

I once attended a Java user group meeting where James Gosling (Java’s inventor) was the featured speaker. During the memorable Q&A session, someone asked him: “If you could do Java over again, what ...