What command should be invoked to give the user sally read and write, but not execute, access to
the file strategy.txt using Extended ACL entries?
A.
setfacl -setperm sally:rw strategy.txt
B.
setfacl -m user::sally+rw strategy.txt
C.
setfacl-m user: sally; rwstrategy.txt
D.
setfacl -setperm user:sally+rw strategy.txt
This is wrong. There shouldn’t be semi-colons or spaces. The following is the right way to do it
setfacl-m user:sally:rw strategy.txt
Correction, you need space before -m
setfacl -m user:sally:rw strategy.txt