Tecmint

Ubuntu is known for its user-friendly interface and robust performance, but over time, even the best operating systems can slow

If you’re preparing for a networking, Linux system administration, DevOps, or cybersecurity interview, understanding network ports is a must. Port

In this article, we’ll explain the difference between the shutdown, poweroff, halt and reboot commands in Linux. We’ll clarify what

By now, you must be feeling a bit more confident writing and understanding basic shell scripts. If you’ve followed the

If you’ve got two or more network interface cards (NICs) and you’re wondering if you can use them together to

Welcome to the world of Linux! You might not realize it, but Linux is everywhere from the server rooms of

Backups are essential for keeping your data safe, and automating the backup process can save you both time and effort.

ttyd is a lightweight, open-source command-line tool that enables you to share your Linux terminal session via a web browser.

Ubuntu 20.04 LTS (Focal Fossa) has been a reliable and solid operating system for many users. However, as we move

In this article, we will look at how to find a process name by its process identification number (PID). Before

If you’ve ever tried to delete a file or directory in Linux using the rm command and saw the error:

As a newbie, one of the many things you should master in Linux is identifying the devices attached to your

One of the most important tasks in Linux systems administration is process management, which involves several operations such as monitoring,

Let’s start by defining a bad sector/bad block, it is a section on a disk drive or flash memory that

Sometimes, you may find yourself in a situation where you need to delete all files in a directory or simply

Have you ever wondered why a given binary or package installed on your system does not work according to your

In the world of troubleshooting and collaborative debugging, sharing command-line output and error logs is an essential task. Whether you’re

If you want to edit your documents, spreadsheets, and presentations using an AI model locally deployed on your Ubuntu machine,

When your Ubuntu system suddenly freezes, it can be very frustrating, especially if you’re working on something important project. Although

One of the most common problems Linux users face, especially on systems with limited disk space, is the root partition