Discussion
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- Question
What command is used to assign executable permission to the owner of the file named "letter"?
Options- A. chmod ugo + x letter
- B. chmod u + x letter
- C. chmod u + w letter
- D. chmod g + x letter
- E. None of the above
- Correct Answer
- chmod u + x letter
- 1. What command is used to copy a file?
Options- A. tar
- B. cpio
- C. cp
- D. copy
- E. None of the above Discuss
- 2. GNOME is based on
Options- A. CORBA toolkit
- B. COM/DCOM toolkit
- C. ORE toolkit
- D. OLE DB toolkit
- E. None of the above Discuss
- 3. Which of the following format of partition tables does Linux use?
Options- A. Linux
- B. BSD
- C. UnixWare
- D. DOS
- E. None of the above Discuss
- 4. Who founded the FSF?
Options- A. Linus Torvalds
- B. Richard Stallman
- C. Bob Young
- D. All of the above
- E. None of the above Discuss
- 5. What command is used to sort the lines of data in a file in reverse order?
Options- A. sort - r
- B. st
- C. sh
- D. sort
- E. None of the above Discuss
- 6. What command is used to compare the files?
Options- A. ccp
- B. du
- C. cmp
- D. comp
- E. None of the above Discuss
- 7. What command is used to halt a Linux system?
Options- A. init 0
- B. Shutdown -t
- C. Shutdown -g -y0
- D. Ctrl+Alt+Del
- E. None of the above Discuss
- 8. To create an installation boot floppy disk from Linux (or another Unix) machine, what command could you use?
Options- A. fdisk
- B. fsck
- C. dd
- D. rawrite
- E. None of the above Discuss
- 9. What shell's wild-card is used to match a single character?
Options- A. [!ijk]
- B. [ijk]
- C. ?
- D. *
- E. None of the above Discuss
- 10. The IP address are based on
Options- A. 16-bit addresses
- B. 32-bit addresses
- C. 64-bit addresses
- D. 8-bit addresses
- E. None of the above Discuss
Linux problems
Search Results
Correct Answer: cp
Correct Answer: CORBA toolkit
Correct Answer: DOS
Correct Answer: Richard Stallman
Correct Answer: sort - r
Correct Answer: cmp
Correct Answer: init 0
Correct Answer: dd
Correct Answer: ?
Correct Answer: 32-bit addresses
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