Java 8
All about Java 8 concepts
Understanding and Using Optional in Java
Optional is a container object introduced in Java 8 that may or may not contain a non-null value. It helps avoid...
Java Multiple Threading using CompletableFuture and allOf Method: A Comprehensive Guide with Examples
Java introduced the CompletableFuture class in version 8 as part of the java.util.concurrent package. This class enables asynchronous programming and allows...
Java 8’s Collectors Class with Practical Examples
Java 8 introduced the java.util.stream.Collectors class, which provides a collection of utility methods for performing mutable reduction operations on elements of...
What is Type Annotations in Java 8
Java 8 introduced Type Annotations, a powerful feature that expands the scope of annotations in Java programming. Previously, annotations could only...
Java 8 Functional Interfaces
Introduction Java 8 introduced Functional Interfaces, a core feature that enables functional programming in Java. Functional interfaces are used extensively in...
Java 8 Lambda Expressions: A Comprehensive Guide
Java 8 introduced lambda expressions, which provide a clear and concise way to represent anonymous functions. Lambdas help in reducing boilerplate...