---
title: "Discussion on \"Synchronous vs Asynchronous JS\" | Hashnode"
description: "Discussion on \"Synchronous vs Asynchronous JS\". Learn the difference between synchronous and asynchronous JavaScript, including execution flow, callbacks, promises, and the event loop."
url: "https://hashnode.com/posts/synchronous-vs-asynchronous-js/6a00ab88e3eebc2e209bca7b"
---

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# [Synchronous vs Asynchronous JS](https://javascript-journey-by-navdeep.hashnode.dev/synchronous-vs-asynchronous-js?utm_source=hashnode&utm_medium=feed)

Learn the difference between synchronous and asynchronous JavaScript, including execution flow, callbacks, promises, and the event loop.

May 10 · 5 min read · javascript-journey-by-navdeep.hashnode.dev  
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-   [#javascript](https://hashnode.com/tag/javascript)
-   [#asynchronous-programming](https://hashnode.com/tag/asynchronous-programming)
-   [#event-loop](https://hashnode.com/tag/event-loop)
-   [#callback](https://hashnode.com/tag/callback)
-   [#promises](https://hashnode.com/tag/promises)
-   [#nodejs](https://hashnode.com/tag/nodejs)

## Written by

[Navdeep Rohilla](https://hashnode.com/@NavdeepRohilla)

@NavdeepRohilla

  
[View profile](https://hashnode.com/@NavdeepRohilla)

Documenting my journey as a developer.

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