ls -F

ls -a

ls -al

ls -l

ls

> text.t

echo > text.t

touch text.t

cat /dev/null > text.t

cp /dev/null > text.t

chmod u+w, ug+r, a+x script.sh

chmod g+w, u+r, u+x script.sh

chmod u+w, ug+r, u+x script.sh

chmod u+w, g+r, g+x script.sh

chmod a+w, a+r, a+x script.sh

rm -i data/*

rm data/*

rm ../data/*

rm ./data/*

rm /data/*

cp text.t info.t

cat text.t > info.t

mv text.t info.t

rm text.t info.t

cd text.t info.t

There is no correct answer

mv text.t /home/user/

mv text.t $USER/

mv text.t ~/

mv text.t $HOME/

mkdir -p data/info

mkdir -p /data/info

mkdir -m 755 data/info

mkdir -m 755 ./data/info

mkdir -p /home/user/data/info

find / -path text.t

which text.t

find . -name text.t

find / -name text.t

ls -F

ls -a

ls -al

ls -l

ls

cd /

cd ..

cd ./

cd ../

cd .