Refactoring Fundamentals: Learn to improve and restructure your code safely - a beginner's approach to cleaner code (Paperback) (ISBN-13: 9798263731144)

Writing code is only half the job-improving it over time is what makes great developers. That's where refactoring comes in.

This beginner-friendly guide teaches you how to safely restructure and improve code without breaking functionality. You'll learn the mindset, techniques, and practical steps that lead to cleaner, more maintainable software-even if you're just starting your coding journey.

Inside this book, you'll discover how to:

• Understand the why and when of refactoring.

• Spot code smells and messy patterns.

• Apply safe refactoring techniques for functions, classes, and modules.

• Add tests to ensure your changes don't break existing code.

• Use common refactoring patterns to simplify and clarify.

• Build the habit of writing clean, maintainable code from the start.

Who this book is for:

• Beginners who want to improve their coding practices.

• Students and self-taught developers learning about clean code.

• Junior programmers looking to build confidence with real-world projects.

By the end, you'll know how to approach messy code with confidence and make it better step by step-a skill that will serve you throughout your career.