Deep dives into modern Java features and best practices.
All Core Java Articles
Java Records: Immutable Data Classes Made Simple
Java 16 introduced records as a stable feature, revolutionizing how we create data carrier classes. Learn how to use records effectively for DTOs, value objects, and configuration.
Topics: Record syntax, custom constructors, validation, pattern matching, best practices
Mastering Java Streams: From Basics to Advanced
The Stream API revolutionized how we process collections in Java. This guide takes you from basic operations to advanced techniques with real-world examples.
Topics: Stream creation, filtering, mapping, collectors, parallel processing, performance optimization