Q1. Title – List of 20 popular commands of docker docker version docker info docker images docker ps docker ps -a docker pull docker start docker stop docker restart docker pause docker unpause docker kill docker run docker build docker rm docker exec docker commit docker create docket attach docker inspect Q2. Title – How to configure SMTP server in Sonarqube? Log in to the SonarQube dashboard Click on the “Administration” tab. Browse to the “Configuration” Go to “General settings”