Tutorials under 'Refactoring'

Interfaces in Java – Complete Guide with Examples

Learn everything about interfaces in Java with real-world examples, syntax breakdowns, best practices, UML, Java 21 notes, and expert-level FAQs

Object-Oriented Design Patterns in Java – Best Practices for Scalable Software Architecture

Learn object-oriented design patterns in Java with real-world examples, UML diagrams, and best practices to write scalable, clean, and reusable code

Open-Closed Principle in Java OOP – Write Flexible & Extensible Code

Understand the Open-Closed Principle in Java OOP. Learn how to build flexible, extensible software by writing code that is open for extension, closed for modification

OOP Pitfalls in Java – Anti-patterns You Should Avoid

Avoid common OOP pitfalls in Java by learning key anti-patterns, their impact, and how to refactor them for clean, modular design