Unlocking the Power of JavaScript Promises for Efficient Asynchronous Programming [Hindi]

Unlocking the Power of JavaScript Promises for Efficient Asynchronous Programming [Hindi]

🚀 Welcome to NonCoderSuccess! Let's Dive Deep into Exploring the Depths of JavaScript Promises with Real-World Examples! 🌟

📚 Materials/References:

🔍 What You'll Learn:
1. Understanding JavaScript Promises
2. Promise Syntax and Structure
3. Promise States
4. Handling Promise Results with .then()
5. Real-World Promise Examples
6. Promises vs. Callbacks

🔽We will cover interview questions below:
1. What is a JavaScript Promise, and why is it used?
2. Can you describe the states of a Promise?
3. How do you create a Promise in JavaScript?
4. What is the difference between .then() and .catch() in Promises?
5. What happens if neither resolve nor reject is called in a Promise?
6. How would you handle multiple Promises concurrently?
7. What are some advantages of using Promises over traditional callbacks?
8. Can you explain what happens inside a .then() method?
9. How can you chain multiple Promises together?
10. What are some common errors encountered when working with Promises, and how do you handle them?

⏰ Timestamps:
01:20 Understanding JavaScript Promises
04:44 Promise Syntax and Structure
06:30 Promise States
07:00 Real-World Promise Examples
08:05 Handling Promise Results with .then()
09:08 Promises vs. Callbacks

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