Best Practice for JavaScript Links in HTML (rel="nofollow" href='#' vs javascript:void(0);)

Should you use href="#" or javascript:void(0); when creating JavaScript-based links? In this quick and clear tutorial, I’ll show you the best practice for creating links that trigger JavaScript without causing unwanted page behavior like scrolling to the top.

🔹 What You’ll Learn:
✅ The difference between href="#" and javascript:void(0);
✅ How to stop default browser behavior while keeping clean, semantic HTML
✅ A real-world example of triggering JavaScript on link click without page jump
✅ Why accessibility and clarity matter when writing front-end code

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