Tecmint

The command-line shell is an essential tool for interacting with the operating system, allowing users to execute commands, automate tasks,

Ever wanted to play classic DOS games or run old compilers like Turbo C++ or MASM for assembly programming? If

If you’re a Linux user, managing remote servers or networked devices via SSH (Secure Shell) is likely part of your

When setting up an Ubuntu server for production, securing the system is crucial to ensure its stability, safety, and accessibility.

On a Linux system, having regular backups is critical to protect your data, keep it safe, and make recovery easier

Appending text to files is a common task in systems administration and development, especially when dealing with large datasets or

System administration often involves repetitive tasks such as file management, user account creation, service monitoring, and system backups. While Linux-based

Ubuntu is one of the most popular Linux distributions for new users, offering an easy-to-use interface and a smooth transition

Immich is an open-source, self-hosted solution designed to help you back up and manage your photos and videos with ease.

If you’re starting your journey in the world of system administration or want to automate your tasks on Linux, then

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