Computer Science - Unix - Discussion
Discussion Forum : Unix - Section 2 (Q.No. 20)
20.
Which of the following commands is used to assign executable permission to the owner of the file named "note"?
Answer: Option
Explanation:
Users selection:
u - user: the owner of the file.
g - group: users who are members of the file's group.
o - others: users who are not the owner of the file or members of the group.
a - all: all three of the above, is the same as ugo.
Permissions:
r - read
w - write
x - execute
So, u+x => Execute (x) permission to Owner (u).
u - user: the owner of the file.
g - group: users who are members of the file's group.
o - others: users who are not the owner of the file or members of the group.
a - all: all three of the above, is the same as ugo.
Permissions:
r - read
w - write
x - execute
So, u+x => Execute (x) permission to Owner (u).
Discussion:
Be the first person to comment on this question !
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers