This tutorial guides you on how to generate generate merged code coverage report for JUnit and BDD tests in Sonar using Jacoco in Jenkins pipeline. If you wanted to achieve the Code Coverage criteria (%) with both Junit and BDD… Read More!
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!