Discussion
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- Question
What command is used to count just the number of characters in a file?
Options- A. wc - r
- B. wc - w
- C. wc - c
- D. wc - 1
- E. None of the above
- Correct Answer
- wc - c
- 1. What does OSS stand for?
Options- A. Open System Software
- B. Original Source Software
- C. Open Source Software
- D. Original System Server
- E. None of the above Discuss
- 2. _____ tool allows you to change your default X Window desktop.
Options- A. utilinux
- B. cempre
- C. switchdesk
- D. window
- E. None of the above Discuss
- 3. What type of addressing format is used by Class A network.
Options- A. Net.Net.Net.Node
- B. Net.Net.Node.Node
- C. Net.Node.Net.Node
- D. Net.Node.Node.Node
- E. None of the above Discuss
- 4. What command is used to save the standard output in a file, as well as display it on the terminal?
Options- A. tee
- B. grep
- C. cat
- D. more
- E. None of the above Discuss
- 5. What command is used to display the top of the file?
Options- A. grep
- B. more
- C. head
- D. cat
- E. None of the above Discuss
- 6. What command is used to display a file contents in octal form?
Options- A. oct
- B. of
- C. od
- D. cd
- E. None of the above Discuss
- 7. Which of the following subdirectory(ies) contains the device files?
Options- A. /dev
- B. /bin
- C. /etc
- D. /home
- E. None of the above Discuss
- 8. In order to increase the amount of memory available for a system, what is the maximum size of a swap partition (with kernel version 2.2.x)?
Options- A. 2GB
- B. 128MB
- C. 64MB
- D. 32MB
- E. None of the above Discuss
- 9. Which program is used to schedule particular jobs or programs at particular times on the system?
Options- A. vi
- B. Outlook
- C. Scheduler
- D. cron
- E. None of the above Discuss
- 10. What of the following tool is used to check and repair Linux file systems?
Options- A. mkfs
- B. fdisk
- C. fsck
- D. mount
- E. None of the above Discuss
Linux problems
Search Results
Correct Answer: Open Source Software
Correct Answer: switchdesk
Correct Answer: Net.Node.Node.Node
Correct Answer: tee
Correct Answer: head
Correct Answer: od
Correct Answer: /dev
Correct Answer: 2GB
Correct Answer: cron
Correct Answer: fsck
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