Tech Tinkerer's Notebook

🏛 Class vs Structure in Swift: Key Differences and When to Use Each In Swift, both classes and structures (structs) are essential building blocks for defining custom data types. While they may appear similar, they serve different purposes due to their unique characteristics. In this blog, we’ll explore their key differences and guide you on when to use a class versus a struct. Key Differences Between Class and Struct Understanding the differences between classes and structs is crucial for choosing the right tool for your project. Let’s break them down: 1. Reference vs. Value Types Classes are reference types , meaning that when you pass or assign a class instance, you are sharing a reference to the same object. Any changes made to one instance affect all references to that object. Structs are value types . When you pass or assign a struct, you are creating a copy. Changes to the copy do not affect the original instance. 2. Inheritance Classes support inheritance , allowing one cl...

  🚀 Mastering SOLID Principles for Scalable and Maintainable Code 🧑‍💻 In today's fast-paced tech world, writing clean, maintainable, and scalable code is essential for any developer. SOLID principles offer the blueprint for achieving this. Discover how these principles can transform your coding practices and elevate your software design! In software development, delivering a solution that not only works but is also scalable and easy to maintain is a key challenge. The SOLID principles, coined by Robert C. Martin, offer developers a set of guidelines to overcome this challenge, ensuring code quality and adaptability. By following these principles, we can build software that is easier to understand, modify, and extend over time. Let’s dive into each of these principles and explore how they can transform your development practices. S – Single Responsibility Principle (SRP) 🛠️ "A class should have only one reason to change." The Single Responsibility Principle states that...