---
title: "Discussion on \"Understanding the fixed Keyword in C#\" | Hashnode"
description: "Discussion on \"Understanding the fixed Keyword in C#\". Pinning Memory Like a Pro"
url: "https://hashnode.com/posts/understanding-the-fixed-keyword-in-c/68d205a36889354869b0c7bb"
---

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# [Understanding the fixed Keyword in C#](https://jangjoo.hashnode.dev/understanding-the-fixed-keyword-in-c?utm_source=hashnode&utm_medium=feed)

Pinning Memory Like a Pro

Sep 23, 2025 · 3 min read · jangjoo.hashnode.dev  
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-   [#dotnet](https://hashnode.com/tag/dotnet)
-   [#interop](https://hashnode.com/tag/interop)
-   [#memory-management](https://hashnode.com/tag/memory-management)
-   [#programming-tips](https://hashnode.com/tag/programming-tips)
-   [#csharp](https://hashnode.com/tag/csharp)

## Written by

[Morteza Jangjoo](https://hashnode.com/@Jangjoo)

@Jangjoo

  
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Morteza Jangjoo, Senior .NET Backend Developer with 15+ years of experience in C#, ASP.NET Core, SQL Server, and Microservices. Skilled in building scalable, high-performance systems.

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