QUESTION 5 You want to change the permissions on a directory named public_files
ID: 3814304 • Letter: Q
Question
QUESTION 5
You want to change the permissions on a directory named public_files so that everyone else (the "other" category of users) has the ability to go into the directory and read files, but not write to the directory.
Which command would do that for you?
chmod ugo+ public_files
chmod go=r public_files
chmod o=rx public_files
chmod 777 public_files
QUESTION 17
Which command can you use to test a network connection to a remote host?
fsck
ping
ls -r
echo
a.chmod ugo+ public_files
b.chmod go=r public_files
c.chmod o=rx public_files
d.chmod 777 public_files
QUESTION 17
Which command can you use to test a network connection to a remote host?
a.fsck
b.ping
c.ls -r
d.echo
Explanation / Answer
Q5
Ans: chmod go=r public_files
Q17. Ans: ping
The ping command is a Command Prompt command used to test the ability of the source computer to reach a specified destination computer. The ping command is usually used as a simple way verify that a computer can communicate over the network with another computer or network device.
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