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Linux Commands Tutorials

Easy Steps To Disable and Remove AppArmor in Ubuntu

As you may know, AppArmor is a security module that helps you to protect your system. In some cases, it may cause problems and unnecessary issues. So you can disable or remove your AppArmor to fix your problems.

Install Scponly on AlmaLinux 9 – Secure File Transfer Protocol

Scponly is a secure shell access that restricts the user's access to only SCP (Secure Copy Protocol) and SFTP (Secure File Transfer Protocol). This guide will show you how to Install Scponly on AlmaLinux 9.

Find the PID of a Process in Linux Terminal

In Linux, every running process has a unique ID which is called PID. It helps the system to track, control, and manage individual processes. This guide intends to teach you to Find the PID of a running Process in a Linux Terminal.

Configure Linux Users’ Passwords with chpasswd Command

The chpasswd command is a Linux command-line utility that is used to change passwords for multiple user accounts. This guide intends to teach you to Configure Linux Users Password with the chpasswd Command.

Quickly Install build-essential on Debian Linux

Build-essential is a set of essential packages and tools required for compiling and building software from source code. This guide intends to teach you to Install build-essential Package in Debian Linux.

Maximize Sudo Session Duration in Linux

In Linux, a sudo session duration refers to the length of time during which a user can execute commands with admin privileges using the sudo command without being prompted to re-enter their password. This guide intends to teach you to Maximize or Increase the Sudo Session Duration in Linux.

Quickly Use arp command in Linux Networking in 2 Steps

This guide intends to show how to use the arp command line utility in Linux networking. ARP stands for Address Resolution Protocol. It is a networking protocol used to map an IP address to a corresponding physical (MAC) address on a local network.

7-Zip Installation on Debian 12 – CLI and GUI

In this guide, we want to show you a step-by-step guide for the 7-zip command line and graphical interface Installation on Debian 12 Bookworm.

Symbolic Links Guide in Linux For Beginners

In this article, we try to provide Symbolic Links guide steps in Linux for beginners. You will learn to create, enable, disable, and remove symbolic links in Linux distributions.

Install a Package on Ubuntu without Internet – APT Offline

Install a package on Ubuntu without Internet Access using the apt-offline command. You can use apt-offline to manage your package installation and updates without an internet connection.

Extract Tar Gz Files in Linux Command Line

In this guide, you will learn quickly Extract Tar Gz (tar.gz) Files in the Linux Command Line.

The Ultimate smartctl Hard Drive Monitoring Guide on Linux

Boost your Linux System with smartctl Hard Drive Monitoring guide.

Essential UFW Firewall Commands and Rules with Examples

You can easily configure your network security and protect your server by using the essential UFW firewall commands and rules that is provided in this guide.

2 Ways To Install Chromium Browser on AlmaLinux 9

In this guide, you will learn 2 Ways To Install Chromium Web Browser on AlmaLinux 9, first, using DNF and Epel repo, second, by using Snapd.

Install Oracle JDK 21 on Ubuntu / Debian

In this guide, you will learn to Install the latest long-support release of Oracle JDK which is JDK 21 on Ubuntu and Debian Linux.

Run Bitwarden Password Manager on Fedora 39

In this guide, you will learn to use Snapd Manager to get Bitwarden password manager, run it on Fedora Linux 39, and access your secure vault.

Spaces in Filename on Linux with Examples

Handle Spaces in Filename on Linux with Command Line Examples. You can easily create your filenames with spaces. But it is not recommended to do this. You can use underscore, dashes, or camel case in your filenames to make your file readable instead of using spaces.

Clear Chrome Cache in Linux From CLI and GUI

In this guide, you will learn to Clear Google Cache in Linux From the CLI Command Line Interface and GUI Graphical User Interface.

Install Latest CMake on Fedora 39 Command Line

In this tutorial, you will learn to Install the latest CMake on Fedora 39 from the Command Line Terminal. To get the latest version of CMake, you can easily build it from the source.

Create RAM Disk on Linux Command Line Terminal

Step by Step Create a RAM Disk or RAM Drive on Linux from the Command Line Terminal.

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