---
title: "Discussion on \"Callbacks in JavaScript: Why They Exist\" | Hashnode"
description: "Discussion on \"Callbacks in JavaScript: Why They Exist\". Learn what JavaScript callbacks are, why they are essential for asynchronous programming, and how to manage function execution flow effectively."
url: "https://hashnode.com/posts/callbacks-in-javascript-why-they-exist/69c173bf30a9b81e3a7de0a0"
---

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# [Callbacks in JavaScript: Why They Exist](https://dskwebdev.hashnode.dev/callbacks-in-javascript-why-they-exist?utm_source=hashnode&utm_medium=feed)

Learn what JavaScript callbacks are, why they are essential for asynchronous programming, and how to manage function execution flow effectively.

Mar 23 · 3 min read · dskwebdev.hashnode.dev  
Updated Mar 25  
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## Written by

[Diwya sudarshan kaushik](https://hashnode.com/@DSKaushik)

@DSKaushik · Jaipur

  
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