JavaScript Closures Explained in 45 Seconds! 🧠| Beginner-Friendly Dev Tip #shorts #closure #webdev

Ever wondered how JavaScript functions can remember variables, even after they’re done running? That’s the magic of closures! In this short, I explain closures in a super simple way—with a backpack analogy and a quick example.

Closures let you:
✅ Store data in private variables
✅ Write cleaner, modular code
✅ Build custom logic like counters and factories

Whether you're just starting out or brushing up, this is a must-know JavaScript concept.

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