JavaScript Promises and Callbacks Questions

@qs_by_qset

Created this 8 months ago

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1. What is a promise in JavaScript?

2. How do you create a promise?

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3. What is the difference between a resolved and rejected promise?

4. How do you handle a promise?

5. What is a callback?

6. What is the difference between a promise and a callback?

7. When should you use a promise over a callback?

8. What is a race condition?

9. How do you avoid race conditions in JavaScript?

10. What are some of the benefits of using promises?

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