Learn how to create and manage users and groups in Ubuntu with adduser, usermod, groupadd and related commands, including sudo and password management.
Ubuntu
Learn how to install and configure a database server in Ubuntu: install MySQL or MariaDB, secure it, create databases and users, and test remote access.
How to Install and Configure a Database Server in Ubuntu ...
Learn how to install and configure a mail server in Ubuntu with Postfix: install, set the hostname and domain, relay settings, and test sending mail.
How to Install and Configure a Mail Server in Ubuntu ...
Learn how to install and configure a web server in Ubuntu with Apache: install, publish pages, understand virtual hosts, and open the firewall.
How to Install and Configure a Web Server in Ubuntu ...
Learn how to install and configure a DHCP server in Ubuntu with ISC DHCP: install, edit the subnet config, set routers and DNS, and test leases.
How to Install and Configure a DHCP Server in Ubuntu
This guide covers dNS server Ubuntu step by step, with every setting in the order you will use it. UBUNTU […]