Pid
Du
Ps
Au
None of the above
Ls
Cat
File
More
None of the above
-a option
-d option
-r option
-x option
None of the above
-c
-i
-d
-s
None of the above
-a
-b
-t
-h
None of the above
Chmod -R a+x progs
Chmod -R 222 progs
Chmod -1 a+x progs
Chmod -x a+x progs
None of the above
Cat
Vi
Ed
Lyrix
None of the above
Group has read permission only
Other has read permission only
Owner has read permission only
Group has write permission only
None of the above
Second
Fourth
Third
First
None of the above
Shutdown
Haltsys
Cancel
Kill
None of the above
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