This tutorial guides you on how to resolve NEM failed to map page(s) into the VM. (VERR_NEM_MAP_PAGES_FAILED) i.e., Virtual box failed to open a session for the virtual machine. VirtualBox fails to open a session with VERR_NEM_MAP_PAGES_FAILED You might be facing… Read More!
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 use Jacoco Maven Plugin to generate code coverage for Junit Tests written in the Java Project. Jacoco is an opensource project used to check how many lines of your code is unit tested.… 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!