Linux problems
- 1. In OSI network architecture, the dialogue control and token management are responsible of
Options- A. data link layer
- B. transport layer
- C. network layer
- D. session layer
- E. None of the above Discuss
Correct Answer: session layer
- 2. What command is used to list contents of directories?
Options- A. tar
- B. dir
- C. lp
- D. ls
- E. None of the above Discuss
Correct Answer: ls
- 3. How can you navigate around virtual consoles?
Options- A. Alt+Function Key
- B. Ctrl+Function Key
- C. Ctrl+Alt+Del
- D. Alt+a+w+Function Key
- E. None of the above Discuss
Correct Answer: Alt+Function Key
- 4. Which of the following command is used to create a Linux installation boot floppy?
Options- A. mkboot disk
- B. bootfp disk
- C. ww and rawwrite
- D. dd and rawrite
- E. None of the above Discuss
Correct Answer: dd and rawrite
- 5. What command is used to copy directory structures in and out?
Options- A. copy
- B. cp - p
- C. cpio
- D. cp
- E. None of the above Discuss
Correct Answer: cpio
- 6. In which directory can you store system user default files used for creating user directories?
Options- A. /usr/tmp
- B. /etc/default
- C. /etc/skel
- D. /etc/users
- E. None of the above Discuss
Correct Answer: /etc/skel
Explanation:
The /etc/skel directory contains files and directories that are automatically copied over to a new user's home directory when such user is created.
- 7. What command is used with vi editor to move back to the beginning of a word?
Options- A. w
- B. e
- C. a
- D. b
- E. None of the above Discuss
Correct Answer: b
- 8. What sign is used to erase or kill an entire line you have typed and start you are on a new line (but not display a new prompt)?
Options- A. !
- B. $
- C. #
- D. @
- E. None of the above Discuss
Correct Answer: @
- 9. Which of the following is a valid format for mounting a CD-ROM drive?
Options- A. mount -t iso9660 /dev/cdrom / mnt/cdrom
- B. mount /dev/cdrom
- C. mount /mnt/cdrom
- D. All of the above
- E. None of the above Discuss
Correct Answer: All of the above
- 10. Which of the following is the main Apache configuration file?
Options- A. /etc/apache.conf
- B. /etc/httpd/config.ini
- C. /etc/httpd/conf/httpd.conf
- D. /etc/srm.conf
- E. None of the above Discuss
Correct Answer: /etc/httpd/conf/httpd.conf
More in Computer Science:
Programming
Copyright ©CuriousTab. All rights reserved.