x
in /tmp
x
file you created to your home directoryx
file called y
files
and move x
and y
therecopy_of_files
copy_of_files
directory to files2
files
and files2
directoriestouch /tmp/x
cp x ~/
cp x y
mkdir files
cp x files
cp y files
cp -r files copy_of_files
mv copy_of_files files2
rm -rf files files2