Basic Linux Practice

Change to your home directory

(a)  

Which always changes to your last working directory?

• cd ~

• cd /last

• cd ..

• cd -

• Error

• Change to the home directory

• Change to the parent directory

• Change to the last working directory

List contents of your current directory

(a)  

Which of these lists the contents of a directory and all subdirectories?

• ls -l

• ls

• ls -R

• ls -a

List contents of all directories and subdirectories, and show hidden files

(a)  

What command is used to display the current working directory?

• pwd

• cd

• ls

• dir

Which are uses of the command touch? (select all that apply)

• Create an empty file

• Create an empty directory

• Update the timestamp of a file

• View the contents of a file