Operating Systems Online Test

1. Which shell is commonly used for scripting in Linux?

2. Which containerization technology allows users to package and run Windows applications in lightweight, portable containers on Windows operating systems?

3. Which desktop environment focuses on simplicity and resource efficiency in Linux distributions?

4. What is a key advantage of Windows operating systems?

5. Which virtualization software is commonly used for desktop virtualization and provides features such as Unity mode for seamless integration between host and guest operating systems?

6. Which containerization platform is available for both Windows and Linux, allowing users to run and manage containers using Docker Engine?

7. Which virtualization software is commonly used for running Windows on macOS hosts and provides features such as Coherence mode for seamless integration?

8. Which directory contains executable files in Linux?

9. What is the purpose of environment variables in the Linux shell?

10. Which desktop environment emphasizes simplicity and minimalism, with a focus on productivity in Windows operating systems?

11. Which troubleshooting tool in Windows allows users to diagnose and fix problems related to system performance, hardware detection, and compatibility?

12. Which file system supports file-level security and permissions?

13. Which command is used to search and replace text in multiple files in Linux?

14. Which cloud computing platform offers Azure Virtual Machines (VMs) that support a wide range of Linux distributions, providing built-in support for DevOps tools and technologies?

15. Which version control system is available for both Windows and Linux operating systems, allowing users to manage and track changes to source code and other files?

16. Which directory contains system administration commands in Linux?

17. Which messaging application is available for both Windows and Linux operating systems, providing features for instant messaging, voice calls, and video calls?

18. Which email client is available for both Windows and Linux operating systems, providing features for managing multiple email accounts and organizing messages?

19. Which multimedia player is available for both Windows and Linux operating systems, supporting a wide range of audio and video formats?

20. Which command is used to copy files or directories in Linux?

21. Which command is used to change the group ownership of a file in Linux?

22. Which file system may require third-party drivers or software to be fully compatible with Linux operating systems?

23. Which command is used to delete a user account in Linux?

24. What is the primary function of the Linux shell?

25. Which popular web browser is available for both Windows and Linux operating systems?

26. Which Linux file system is designed to address the limitations of traditional file systems by offering features such as copy-on-write, snapshots, and data checksums?

27. Which cloud computing platform provides EC2 instances with Windows Server AMIs (Amazon Machine Images) that enable users to deploy Windows-based applications and workloads?

28. Which command is used to install packages in Debian-based Linux distributions using APT?

29. Which port does SSH typically use for communication?

30. Which troubleshooting tool in Windows allows users to monitor system performance metrics such as CPU usage, memory usage, and disk activity over time?