What Is a Framework? Library vs Framework Explained | TechFocuss Day 14✅💻❤️

Описание: Welcome to Day 14 of the TechFocuss Backend Series! 🚀
When I started learning backend development, the most common question I heard was:
“Which framework are you using?”
But the real confusion was — what is a Framework actually?

In today’s video, we explain Frameworks in the simplest way possible and also clear the Library vs Framework confusion once and for all.

✅ What You’ll Learn in This Video

What is a Framework in backend development?

Real-life analogy: Cycle vs Bike (Engine Control) 🚲➡️🏍️

Why frameworks make complex backend tasks easier

How Express.js simplifies Node.js server creation

Routing & middleware explained at a high level

Real difference between Library and Framework (Control concept)

🔑 Key Concept

Library → You are in control (you call the code)

Framework → Framework is in control (it calls your code)

📌 Examples Covered

Library: jwt, bcrypt

Framework: Express.js

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