This tutorial guides you on how to force host clock sync or update with public NTP using ntpdate command or by setting up NTP and configuring host to sync with public NTP. Force host clock sync or update using public… Read More!
This tutorial guides you on how to resolve docker: Error response from daemon: Get https://registry-1.docker.io/v2/: dial tcp: lookup registry-1.docker.io: no such host while running docker run command to find and pull the image from docker hub. docker: Error response from… Read More!
This tutorial guides you on how to install GUI or graphical desktop environment on Ubuntu Server. By default ubuntu server does not have a Graphical User Interface (GUI). Without a reason if you want a GUI then you need to… Read More!
This tutorial guides you on how to install and configure TightVNC Server on Ubuntu 20.04 with graphical desktop. Also, you will learn how to configure and connect it via a VNC Viewer to do remote desktop connections. Install and configure… Read More!
This tutorial guides you on how to kill VNC Process Manually on Linux. Sometimes when you are trying to kill vncserver session you will get error You’ll have to kill the Xvnc process manually error. Let’s see how to resolve the… Read More!