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« Previous ( 1 2 3 ... 4 ) Next »Linux Diff Command – Options and Examples
Here learn how to use the Linux diff command to compare two files. With examples shows how it can list the changes to the standard output.
Linux NFS Mount Entry in fstab (/etc/fstab) with Example
Learn here how to mount NFS filesystem in /etc/fstab file in Linux. Check what options fstab has to mount to NFS for better performance.
How to Give Root Privileges to a User in Linux
In this tutorial, we learn how to grant a normal user with root privileges in Linux. We will see a few methods like add user to root group etc.
Hostname Command in Linux – 12 Examples with All Options
Learn about hostname command in Linux with practical examples. It is commonly used to display Linux computer name or DNS domain name.
Grub Rescue Commands to Fix Boot Issues
This tutorial will go through some scenarios that make the GRUB unbootable and how to use GRUB commands in order to rescue your Linux OS from the boot.
Linux Shutdown Command – 8 Examples with All Options
Learn how to use Linux shutdown command-line utility with practical examples. Use it shutdown the system immediately or at a specific time.
Linux DD Command – 18 Examples with All Options
Here learn about dd command in Linux with practical examples. It is one of the most powerful utilities for Unix and Unix-like operating systems.
Dotfiles in Linux Explained
Here learn the use-cases of dotfiles and proper management of dotfiles in Linux. It is a configuration file or folder which stores user application-specific configuration.
How to Install Latest ImageMagick on Ubuntu 22.04
Learn how to install the latest ImageMagick on Ubuntu 22.04. Install it from the default Ubuntu repositories or install it from the source.
Ubuntu Change Hostname + Make it Permanent
Here learn how to change the hostname in the Ubuntu Linux system. In distributions using systemd you can easily computer name without reboot.
How to List UFW Firewall Rules
Here learn how to list UFW rules from the terminal. This helps to verify the incoming and outgoing firewall rules added to your server.
How to Use Nmap to Scan Ports
Here learn how to use Nmap to scan open ports. It is an open-source tool to scan ports, audit network security, and get a list of open ports.
13 Modern Alternatives to Linux Commands
Learn some of the modern alternatives to Linux commands that you might consider trying out. They are more effective and ship with added functionalities.
How to Set Up a Firewall with UFW on Ubuntu 22.04
Here learn how to set up a Firewall with UFW on Ubuntu 22.04 LTS. It is a command-line interface firewall designed mainly for Ubuntu.
How to Fix umount target is busy in Linux
Learn how to fix umount target is busy in Linux. Explained solutions using force unmount, detaching busy device by finding and kill the processes, and lazy mount.
How to Install Nmap from Ubuntu Terminal
Here learn how to install Nmap from the Ubuntu terminal. It is a free, open-source scanner used to discover hosts and services on the network.
How to Unzip a Zip File in Linux Command Line
Here learn how to unzip a zip file in the Linux command line using unzip command. Shows the options unzip command have to extract and manipulate the archived file.
How to Install Laravel 9 on Ubuntu 22.04
Here learn how how to install Laravel 9 on Ubuntu 22.04. Using it you can create simple, modern, complex full-stack web applications with expressive, elegant syntax.
Dmesg Command in Linux – Options + Examples
Here learn how to use the dmesg command in Linux. By default prints all the log messages that are stored in the ring buffer.
How to Install Python on Ubuntu 22.04 LTS
Here learn how to install Python on Ubuntu 22.04 and set up Python 3 programming environment. Adding deadsnakes PPA for the latest version of python.
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