1. Lambda Expressions Lambda expressions are a way to define anonymous functions (functions without a name) that can be passed as arguments to other methods. They are used primarily to implement simple instances of functional interfaces. Syntax: (parameters) -> expression Example: List<String> names = Arrays.asList("John", "Jane", "Jack", "Doe"); names.forEach(name -> System.out.println(name)); Explanation: In the example […]
Object-oriented programming (OOP) is a paradigm that uses "objects" to design applications and programs. Java, being an object-oriented language, relies heavily on classes and objects. In this blog post, we’ll explore these core concepts and how to use them effectively. What is a Class? 🏷️ A class in Java is a blueprint or prototype that
Understanding Classes and Objects in Java Read More »
When you create an object in Java, you often need to initialize it with specific values or perform certain setup steps. This is where constructors come into play. In this article, we’ll dive into what constructors are, how they work, and how you can use them effectively in your Java programs. What is a Constructor?
Understanding Constructors in Java Read More »
Introduction to gRPC: A Modern RPC Framework In today’s interconnected world, communication between services is crucial. While REST APIs have been the go-to solution for many developers, gRPC offers a more efficient, powerful, and versatile alternative. This blog post will introduce you to gRPC, its benefits, and how you can get started with it. What
Introduction to gRPC: A Modern RPC Framework Read More »