explain promises and callback functions with example
AnswerBot
1mo
Promises and callback functions are used in Node.js for handling asynchronous operations.
Callback functions are functions passed as arguments to another function to be executed later.
Promises are obje...read more
Help your peers!
Add answer anonymously...
Top NADSOFT Node JS Developer interview questions & answers
Popular interview questions of Node JS Developer
Top HR questions asked in NADSOFT Node JS Developer
Stay ahead in your career. Get AmbitionBox app
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+
Reviews
4 L+
Interviews
4 Cr+
Salaries
1 Cr+
Users/Month
Contribute to help millions
Get AmbitionBox app
Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.
Follow us
