Linux - Study Mode
[#541] Deleting a soft-link
Correct Answer
(C) Deletes just the softlink
[#542] Indicate the right option to search for anything not a letter or number
Correct Answer
(B) grep '[^a-zA-Z0-9]'
[#543] In linux, shared library is a
Correct Answer
(B) binary file
[#544] What command is used with file named 'letter' to remove the executable permission from the user and assign read permission to the group and others?
Correct Answer
(D) chmod u - x, go + r letter
[#545] What command is used to assign executable permission to the owner of the file named "letter"?
Correct Answer
(B) chmod u + x letter