Tag: Linux
Articles tagged with "Linux"
Explore all content related to Linux on xTom.
8/4/2025
What Are Symlinks in Linux and How Do You Create and Remove Them?
Symbolic links (symlinks) are file system shortcuts in Linux that point to other files or directories. In this article, you'll learn how to create, manage, and remove symlinks.
8/2/2025
What Is Caddy Web Server? A Look at Its Features and How to Set It Up
Caddy is a modern, open-source web server known for its automatic HTTPS and simple configuration. Learn about its pros, cons, and how to set it up on your Linux server.
8/1/2025
How to Generate a Free Let’s Encrypt TLS Certificate Using Certbot on Linux
This step-by-step guide walks you through the simple process of generating and installing a free Let's Encrypt SSL certificate on your Linux server using the Certbot tool.
7/24/2025
What Is GNU and How Does It Relate to Open-Source Software and Linux?
Understanding GNU helps explain not just how Linux came to be, but why the entire open-source movement exists as we know it today. Learn about the project that provided the tools, philosophy, and legal framework that made modern open-source possible.
7/7/2025
What Is Linux Swap? (And How to Set It Up)
Linux swap acts as a safety net when your server runs low on RAM, but do modern systems really need it? In this article, we explore when swap is essential, when to skip it, and how to configure it properly for optimal server performance.
7/6/2025
What Are Hidden Files in Linux and Why Should You Care?
In this guide, we'll teach you what hidden files are in Linux and how to work with them.
7/5/2025
The 4 Best Linux Terminal Text Editors in 2025
Learn more about the differences between Vim, Nano, Emacs, and Neovim to find your perfect match for any server task.