Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

Abstract: Java Object-Oriented Programming (OOP) is vital in information technology, but students often struggle with abstract concepts and complex logic. This study applies the Block Model (BM) to ...

Abstract: With the rising popularity of Object-Oriented Programming (OOP) in both research and industry, it is important that computer science students be educated in the fundamentals of OOP and what ...

The most significant addition to the Java language since Sun Microsystems rewrote the collections API for Java 5 is the introduction of Java records. Java records address two significant pain points ...

Java is an object-oriented programming language. To create objects and meaningfully initialize them, a developer must use a Java constructor. Constructors are a critical part of software development ...

I recently upgraded Netbeans to 20, and Java to 21. When building the multi-module project, the first few modules build without error. Then a module build fails with ...

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works and how to use it. Serialization is a fundamental concept in Java ...

In brief: According to the Tiobe index of language popularity, the gap between Java and C# is so small that if the current trends remain unchanged, C# will overtake Java in about two months. Of all ...

Right-click on an ear-project will open the "Select deployment sever" as usual but the WildFly 29 server is not present in the Server list. I manually added <org ...

Learn how to optimize JVM and JIT compiler performance for better execution speed, memory usage, and resource utilization in your Java applications—and how to check your results. JVM optimization ...