---
title: "Discussion on \"Blocking vs Non-Blocking Code in Node.js\" | Hashnode"
description: "Discussion on \"Blocking vs Non-Blocking Code in Node.js\". Learn the difference between blocking and non-blocking code in Node.js with event loop examples, async behavior, and performance insights."
url: "https://hashnode.com/posts/blocking-vs-non-blocking-code-in-node-js/6a00a652e3eebc2e20983b9d"
---

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# [Blocking vs Non-Blocking Code in Node.js](https://node-js-by-navdeep.hashnode.dev/blocking-vs-non-blocking-code-in-node-js?utm_source=hashnode&utm_medium=feed)

Learn the difference between blocking and non-blocking code in Node.js with event loop examples, async behavior, and performance insights.

May 10 · 9 min read · node-js-by-navdeep.hashnode.dev  
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-   [#nodejs](https://hashnode.com/tag/nodejs)
-   [#asynchronous-programming](https://hashnode.com/tag/asynchronous-programming)
-   [#event-loop](https://hashnode.com/tag/event-loop)
-   [#javascript](https://hashnode.com/tag/javascript)
-   [#backend](https://hashnode.com/tag/backend)
-   [#performance](https://hashnode.com/tag/performance)

## 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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