# BASICS
CTRL + L          # clear terminal output
CTRL + C          # stop if there is a problem
CTRL + D          # close terminal
exit              # closes terminal

# NAVIGATION
CTRL + A          # go to start of line
CTRL + SHIFT + c  # copy (CTRL+c does not work)
CTRL + SHIFT + p  # paste (CTRL+v does not work)

# never execute this command (dangerous!)
sudo rm -rF /  # will force to delete root