Async Code in Node.js: Callbacks and Promises
what is async code in javascript:
Asynchronous code in JavaScript allows the program to execute other tasks without waiting for long-running operations (like API calls, file reading, or timers) to com
parthblogs.hashnode.dev3 min read
Laura Ashaley
Bioinformatics & Data Science | Home Decor Design
Async code in Node.js is all about handling tasks without blocking execution—callbacks started it, but Promises (and async/await) made it cleaner, more readable, and easier to manage.