Unix - Study Mode
[#106] Which one of the following command will be used for adding two spaces before every line in emp.lst?
Correct Answer
(A) sed 's/^/ /' emp.lst
[#107] To save the editing performed on a file, we have to switch to . . . . . . . . mode
Correct Answer
(C) ex
[#108] Which one of the following command will shutdown and reboot the system?
Correct Answer
(D) shutdown -y -g0 -i6
[#109] Some attributes of every process are maintained by the kernel in memory in a separate structure called the . . . . . . . .
Correct Answer
(C) process table
[#110] What are Commands?
Correct Answer
(A) specific instructions for performing a particular task