Linux vs Windows: Which OS Is Right for You?
Compare Linux vs Windows across performance, security, ease of use, and use cases. Learn which OS is better for your development, server, or personal needs.
Ubuntu and Debian Package Management Essentials
Package management software allows you to easily control the software on your servers. These tools allow you to install, remove, update, and configure thousands of packages through a unified interface. In this guide, we will discuss some of the most common package management procedures that can be used with Ubuntu and Debian systems.
Command Line Basics: Symbolic Links
Learn how to create symbolic links between files and directories from the command-line using the ln command.
An Introduction to Linux Permissions
Linux is a multi-user OS that is based on the Unix concepts of file ownership and permissions to provide security at the file system level. If you are planning to improve your Linux skills, it is essential that you have a decent understanding of how these work. In this tutorial, we will cover how to view and understand Linux ownership and permissions.
Cómo configurar claves de SSH en CentOS 7
SSH, o shell seguro, es un protocolo cifrado que se usa para administrar servidores y comunicarse con ellos. Al trabajar con un servidor de CentOS, es probable que pase la mayor parte de su tiempo en una sesión de terminal conectada a su servidor a través de SSH. En esta…
Como adicionar e excluir usuários no CentOS 8
Ao começar a usar um servidor Linux novo, a adição e a remoção de usuários normalmente estão entre as primeiras coisas que você precisa fazer. Neste guia, abordaremos como criar contas de usuário, atribuir privilégios sudo e excluir usuários em um servidor CentOS 8.
How To Add Swap Space on Rocky Linux 9
Swap is a portion of hard drive storage that has been set aside for the operating system to temporarily store data that it can no longer hold in RAM. This lets you increase the amount of information that your server can keep in its working memory, with some caveats. The swap space on the hard drive will be used mainly when there is no longer sufficient space in RAM to hold in-use application data.
Comment centraliser les journaux avec Journald sur Ubuntu 20.04
L’auteur a choisi le Free and Open Source Fund comme récipiendaire d’un don dans le cadre du programme Write for DOnations. Les journaux système sont un élément extrêmement important de la…
How to Create an SSH Key in Linux: Easy Step-by-Step Guide
Learn how to generate SSH keys in Linux with our detailed guide. Includes step-by-step instructions, troubleshooting tips, and practical examples for secure connections.
![Создание нового пользователя с привилегиями sudo в Ubuntu 18.04 [Краткое руководство] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-create-a-new-sudo-enabled-user-on-ubuntu-18-04-quickstart-ru-77271-featured.png "Создание нового пользователя с привилегиями sudo в Ubuntu 18.04 [Краткое руководство] 10")
Создание нового пользователя с привилегиями sudo в Ubuntu 18.04 [Краткое руководство]
Команда sudo служит механизмом для предоставления прав администратора, которые обычно доступны только пользователю root user, для обычных пользователей. Из этого руководства вы узнаете, как создать нового пользователя с привилегиями sudo в Ubuntu 18.04 без изменения файла…
