Welcome to OSETC TECH

#1 Linux/Unix Tutorial on The Net

Ubuntu Linux Permanently Change Hostname

This post will guide you how to change the hostname of your Ubuntu Linux system. How to change the current hostname “devops-VirtualBox” to “devops-osetc” on your Ubuntu Linux 16.04? How do I set the Ubuntu… read more »

Fedora: Use Cockpit

This post will guide you how to use Cockpit a graphical user interface to manage Fedora Linux server remotely. And the Cockpit is installed by default after fedora is installed. So you can access the… read more »

Hostnamectl Command

The hostnamectl command can be used to change the system hostname or related setting in the various Linux operation systems. DESCRIPTION Hostnamectl may be used to query and change the system hostname and related settings…. read more »

Hostname Command

What is Hostname? The Hostname command is used to show or set the system’s host name under Linux operation system. DESCRIPTION Hostname is used to display the system’s DNS name, and to display or set… read more »

Sidebar



back to top