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”
• Under General Setting Go to “General” menu.
• In General Menu Under the “Email” section, fill out the required information like uname, pwd, port, host.

Q3. Title – List of most popular plugins of Jenkins from plugins.jenkins.io/

1. GitHub
2. Git
3. Subversion
4. Bitbuket
5. Maven
6. Ant
7. Gradle
8. Jdk
9. NodeJs
10. SSH
11. Sonarqube
12. Veracode
13. Jira
14. Emailing
15. Office365 Connector
16. Artifact
17. Junit
18. Build Pipeline
19. Multijob
20. Pipeline
21. Monitoring
22. SCM
23. Kubernates
24. Dashboard View
25. Docker
26. Executors