Server I Week 5

What is the name of a Linux command used for renaming files and directories?

• rm

• ps

• mv

• ls

Which of the following commands allows for moving one

level up in Linux directory tree?

• cd -

• cd ..

• cd /

• cd .

when creating soft link ,if the original file has been removed it won`t be useful any more ?

• True

• False

what is the Linux command segment used to append data to the "s.txt" file ?

• echo "Hey Ubuntu "

• echo "Hey Ubuntu " > s.txt

• ls >> s.txt

• echo "Hello " > s.txt

What is the name of a Linux command used for count the number of lines in a file ?

• wc a.txt

• count -l a.txt

• wc -l a.txt

• wc -w a.txt

Which Command Shows Permissions in Files

• ls -l

• ls -a

• ls -h

• ls -r

What single character can be used to refer to the active user's home directory?

• ^

• $

• ~

• there is none

If I am in the /home/tator directory and run the command cp Desktop/file1.txt Desktop/file2.txt I am using what type of path for the files?

• Parent

• Absolute

• Relative

• Cousin

What is the command to list hidden files & directory?

• ls -l

• ls -a

• ls

• None of these

Which of the following commands allows for moving one level up in Linux directory tree?

• cd -

• cd /

• cd --

• cd ~