17 essential SSH commands to know. Free cheat sheet included
Secure Shell (SSH) is a powerful tool used to access and manage remote servers securely. Whether you’re a beginner or an experienced user,...
How to install and use nano text editor: A beginner’s tutorial
In this tutorial, you will learn how to use and install Nano, a popular text editor of Unix and Linux operating systems. Nano comes with many...
How to change permissions and ownership in Linux
Properly managing Linux file permissions and ownership is essential for safety, especially when multiple administrators manage one server. Moreover,...
How to create Apache virtual hosts on CentOS 9 Stream
If you want to host more than one domain on your server, you need to create corresponding hosts on the webserver. That way, your server can deliver...
How to install WordPress on Ubuntu using Docker
Installing WordPress on an Ubuntu virtual private server (VPS) commonly requires LAMP (Linux, Apache, MySQL, PHP). However, you can also set up the...
How to use PuTTY to access your server
SSH, or Secure Shell, is a secure protocol for connecting to a remote server. To establish an SSH connection, you will need an SSH client app like...
MySQL vs SQL: overview, similarities, differences
SQL Server vs MySQL is a hot argument since both are the two most popular database management systems out there. In this article, we will explain what...
How to list users in Linux: Commands, tools, and automation tips
To list users in Linux, the most common method is to read the /etc/passwd file, which stores essential information about every account on the...
MySQL add user: how to create and grant privileges
Do you want to understand the basics of MySQL operations? Read on, as this article will show you how to create a user in MySQL. You’ll also...