Unix - Study Mode

[#31] We can use the > symbol along with pipe in a command.
Correct Answer

(A) True

[#32] A system call is a programmatic way in which the program requests for the service from the kernel of an operating system.
Correct Answer

(A) True

[#33] If the uncompressed file already exists on disk, unzip asks for the user confirmation whether to replace the existing file or not.
Correct Answer

(A) True

[#34] For deleting the elements from the left of the array . . . . . . . . function is used.
Correct Answer

(D) shift

[#35] Which of the following flag will be used for interactive substitution?
Correct Answer

(C) gc