$ alias one_direction="ls -1d band/"
      $ one_direction
      Harry Styles/
      Zayn Malik/
      Louis Tomlinson/
      Niall Horan/
      Liam Payne/
      $ rm -rf "band/Zayn Malik" # :(
      $ one_direction
      Harry Styles/
      Louis Tomlinson/
      Niall Horan/
      Liam Payne/