AlexWebLab

Explore a wide range of web development topics, from JavaScript to React and beyond, and uncover valuable insights to enhance your skills.

Latest 2 articles:

React's Reconciliation Algorithm Explained

Rendering & Frameworks

Every time state or props change, React has to figure out what actually changed in the UI and update only those parts. The process behind this decision is called reconciliation — and understanding it will change how you write components.

Understanding YAGNI: Why You Aren’t Gonna Need It

JavaScript

Discover the YAGNI principle: a core software engineering practice that emphasizes simplicity and focus. Learn how YAGNI can help you avoid overengineering, reduce complexity, and build efficient, maintainable React applications by addressing only what’s needed now.