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Linux Queries

27 posts

How To Fix - chmod: Operation not permitted

Last Updated: 21 May 2024

In Linux, while performing permission operations using the chmod command, you might encounter the "chmod: Operation not permitted" error. This error typically occurs when ...read more

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How To Fix Bash Syntax Error Near Unexpected Token In Linux

Last Updated: 20 May 2024

In Linux, encountering a "bash syntax error near unexpected token" can be frustrating. This error typically indicates a mistake in your shell script's syntax, such as miss...read more

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How to Fix "Touch: Cannot Touch 'File': File Exists"

Last Updated: 08 April 2024

In Linux, encountering the error "Touch: Cannot Touch 'File': File Exists" indicates that the file you're attempting to create with the touch command already exists in the...read more

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How to Fix - Reading A File: Permission Denied on Linux

Last Updated: 09 April 2024

In this article, we will see how to fix when a permission error occurs while reading any file in Linux. We'll see how to fix that and also why that error occurs, and its c...read more

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How to Fix the “No space left on device” Error in Linux

Last Updated: 05 April 2024

When you try to save files or write data on a Linux system, you might get the "No Space Left on Device" error. This error means that the storage space you are trying to us...read more

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How to Fix the Invalid Argument Error on Linux

Last Updated: 09 April 2024

If you have ever run a Linux command in your system terminal and seen the Invalid Argument error, there could be a few reasons for this. It usually means that you used an ...read more

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Fix Brightness Control Not Working for Kali Linux

Last Updated: 05 April 2024

Brightness control issues can be frustrating when using Kali Linux, an operating system. Changing screen brightness on Kali Linux can be tricky sometimes. Brightness con...read more

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How to Enable and Disable a Webcam in Linux

Last Updated: 26 March 2024

We can easily open and close the camera application when we are using the Windows system but when it comes to enabling and disabling a webcam in Linux then it becomes a di...read more

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Check If File Exist Inside Tar File Using Tar And Grep Command

Last Updated: 26 March 2024

Linux users are familiar with the popular command-line tool Tar (tape archive), which is used to archive directories and files into a single file called a "tarball." Occas...read more

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How to Fix a Corrupt zsh History File

Last Updated: 26 March 2024

Have you ever encountered frustrating issues with your terminal where it doesn't seem to work properly and shows bizarre error messages? If you're a regular user of the zs...read more

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How to Go Next Page in Nano

Last Updated: 20 March 2025

Nano is a versatile and powerful text editor commonly used in Unix-based systems. While it's renowned for its simplicity and ease of use, some users may find themselves pu...read more

How to Undo in Nano Editor

Last Updated: 20 March 2024

Nano is a lightweight and user-friendly text editor commonly used in Unix-based systems. While editing text, mistakes are bound to happen, and having the ability to undo c...read more

How To Fix "Bash: Docker: Command Not Found" In Linux

Last Updated: 16 September 2024

Docker has become an essential tool for developers and system administrators to manage and deploy applications efficiently. However, encountering the error message "Bash: ...read more

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How to Read and Edit Systemd Logs using Journalctl in linux

Last Updated: 06 March 2024

In the realm of Linux system administration, managing logs is an indispensable task. System logs are crucial for understanding the health, performance, and troubleshooting...read more

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How To Solve Telnet Connection Refused By Remote Host In Linux

Last Updated: 18 September 2024

When trying to access a remote server over Telnet, encountering a “connection refused” error is common. This issue can disrupt administrative tasks and block access to vit...read more

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