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Interview experiences & questions tagged Promises
Discuss the concept of Promises in JavaScript and their behavior in asynchronous programming. Provide examples of their application in real-world scenarios.
Explain the differences between Promise.any and Promise.all in JavaScript. Discuss how the event loop works and the potential implications of both methods in terms of execution order and handling of asynchronous tasks.
Write a function that attempts to call an API and returns a promise. The function should retry the API call a defined number of times if it fails, ensuring there are suitable delays between retries.
What are Promises in JavaScript, and how do they work?
Discuss the key fundamentals of JavaScript, including the event loop, prototype inheritance, and promises. Explain how these concepts are utilized in JavaScript development.
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