Defensive Programming in CSS?

The article "Defensive CSS" by Ahmad Awais explores defensive techniques in CSS that can protect our code from unpredictable errors and improve its quality. The author starts by defining a common problem faced by developers - improper styling or conflicting CSS rules that can lead to frustration and extra work. He introduces the concept of "defensive programming" in the context of CSS, which means writing code in a way that minimizes potential issues and increases resilience against errors. Ahmad discusses various techniques such as using modular CSS, preprocessors, and BEM methodology that can contribute to creating more scalable and error-resistant code. The article also includes many practical tips and examples that illustrate these principles in practice, making it highly valuable for both beginners and more experienced developers. Furthermore, the author emphasizes the importance of documentation and testing code, which are crucial in ensuring that our styles work as intended under various conditions. In conclusion, Ahmad encourages regular review and refactoring of the code, which will help maintain order and quality in long-term projects.