---
title: "Discussion on \"JavaScript Promises Explained: From Callbacks to Async/Await\" | Hashnode"
description: "Discussion on \"JavaScript Promises Explained: From Callbacks to Async/Await\". JavaScript often needs to wait for things that don't finish immediately.\nFetching data from an API, waiting for a timer, reading a file, or saving information somewhere can all take time.\nBut JavaScri"
url: "https://hashnode.com/posts/javascript-promises-explained-from-callbacks-to-async-await/6a988433a41a12776f5c7aa0"
---

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# [JavaScript Promises Explained: From Callbacks to Async/Await](https://maazzz.hashnode.dev/javascript-promises-explained-from-callbacks-to-async-await?utm_source=hashnode&utm_medium=feed)

JavaScript often needs to wait for things that don't finish immediately. Fetching data from an API, waiting for a timer, reading a file, or saving information somewhere can all take time. But JavaScri

Sep 2 · 10 min read · maazzz.hashnode.dev  
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## Written by

[Maaz Hafeez](https://hashnode.com/@maazzz)

@maazzz · Multan, Pakistan

  
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Software Engineer

Software Engineer exploring software, networking, and systems. I document what I learn, share practical insights, and learn from the community.

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