Developers who are new to Java can sometimes have trouble with class and package naming. In fact, the introductory Java forums are filled with threads starting with questions about these areas of ...

However, Java refers to class libraries as packages ... I encourage you to email me with any questions you might have involving either this or any previous article’s material.

(We could also ask the same question about records ... (See Effective Java, "Prefer interfaces to abstract classes".) With sealed interfaces, library authors no longer have to choose between ...

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 ...

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 ...