---
title: "Discussion on \"Day-3  Mastering File Permissions in Linux for DevOps\" | Hashnode"
description: "Discussion on \"Day-3  Mastering File Permissions in Linux for DevOps\". We have to perform some Linux commands. So let’s start\n01. What is Linux command to view what’s written in a file.\nIn Linux, you can view the contents of a file in the terminal using the “cat” command. The “cat” command is short for “concatenate” and..."
url: "https://hashnode.com/posts/day-3-mastering-file-permissions-in-linux-for-devops/65794658e0e76e2af4e22b0f"
---

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# [Day-3 Mastering File Permissions in Linux for DevOps](https://abdevops.hashnode.dev/day-3-mastering-file-permissions-in-linux-for-devops?utm_source=hashnode&utm_medium=feed)

We have to perform some Linux commands. So let’s start 01. What is Linux command to view what’s written in a file. In Linux, you can view the contents of a file in the terminal using the “cat” command. The “cat” command is short for “concatenate” and...

Dec 13, 2023 · 13 min read · abdevops.hashnode.dev  
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## Written by

[Abhijit Sagare](https://hashnode.com/@abhidevops)

@abhidevops · Bangalore india

  
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Devops Engineer

## Responses 1

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[Srikanth Vaddeneni](https://hashnode.com/@SrikanthCloudDreamer)

[Dec 13, 2023](https://hashnode.com/posts/day-3-mastering-file-permissions-in-linux-for-devops/65794658e0e76e2af4e22b0f/comment/65794c1aa49c4464fd4d4158)

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