How to Reset the Password in Ubuntu?
I want to access the user on the Ubuntu server that has the privilege of root using the sudo command, but I forgot my user… Read More »How to Reset the Password in Ubuntu?
I want to access the user on the Ubuntu server that has the privilege of root using the sudo command, but I forgot my user… Read More »How to Reset the Password in Ubuntu?
By default, when you connect to an Ubuntu server using SSH, Ubuntu will display a welcome message. But sometimes, the welcome message is not needed… Read More »How to Disable a Welcome Message in Ubuntu?
The previous article explained how to configure the firewalld to become a port forwarding. This article will explain how to configure ufw applications in Ubuntu… Read More »How to Configure UFW to be Port Forwarding?
Virtual hosts are a feature on a web server, such as Apache or Nginx, to run more than one site on a server. By using… Read More »How to Configure Virtual Hosts in Apache on Ubuntu?
NFS or Network File Sharing is a protocol that allows you to share directories and files with other Linux clients over a network. Similar to… Read More »How to Install and Configure NFS on Linux?
I have a Linux Ubuntu server version 22.04, and I want to upgrade to the latest version of Ubuntu. Problem How to upgrade Ubuntu… Read More »How to Upgrade Ubuntu to the Latest Version?
As a Sysadmin, accessing a Linux server is a normal daily activity. But sometimes we accidentally make mistakes rebooting or shutting down the production server,… Read More »How to Protect the Linux Server From an Accidental Reboot?