Linux Server Administration
Take control! This is your central resource for Linux server administration. Whether you are logging in for the first time or performing advanced troubleshooting, these guides are designed to help you. You’ll find step-by-step instructions to perform essential tasks, from adding new users and granting sudo permissions to installing and configuring software like Apache, NGINX, or PHP. If you are solving a problem, you will learn how to check your server’s load, manage system services, or find common error logs. From automating tasks with cron to securing your server with SSH keys, these articles will empower you to manage your environment confidently.
Linux Server Administration Articles
This section provides articles and resources for Linux server administration. The topics cover server management, security, and optimization.
Getting Started with Your Linux Server
Read more: Getting Started with Your Linux ServerNew to Linux? Get started with your Linux server. Learn basic commands for AlmaLinux/Ubuntu, how to run updates, and how to troubleshoot common errors.
GNU Find
Read more: GNU FindMaster GNU `find` to locate files on your server. Search by name, type, owner, perms, & mod time. Essential for WordPress/cPanel site mgmt.
Granting sudo Permissions
Read more: Granting sudo PermissionsLinux offers a robust permissions system for controlling file and server access. Users can elevate permissions using the sudo command.
How to Add a User and Grant Root Privileges on CentOS 6.5
Read more: How to Add a User and Grant Root Privileges on CentOS 6.5Working from a CentOS 6.5 server as root, these instructions are intended specifically for adding a user on this operating system.
How to Change SSH Passwords From the CLI
Read more: How to Change SSH Passwords From the CLIRead this article to learn how to change SSH passwords for your server from the CLI, provided you have SSH access.
How to Create Your Own Minecraft Server
Read more: How to Create Your Own Minecraft ServerLearn how to create your own Minecraft server and start playing with friends today! Our guide makes it easy with just five simple steps.
How to Install and Use IPython
Read more: How to Install and Use IPythonIn this tutorial, we will cover how to install the robust Python shell, IPython, and walk through how to make use of some features it makes available.
How to install Azure CLI on Linux (AlmaLinux)
Read more: How to install Azure CLI on Linux (AlmaLinux)Install Azure CLI on Linux (AlmaLinux) to manage and interact with Microsoft Azure services via a command line interface. You can integrate Azure CLI with AlmaLinux using our tutorial.