1  s
    2  ls
    3  sudo apt install vim
    4  ls
    5  pwd
    6  ls /
    7  ls -l
    8  pwd
    9  ls
   10  ls -l
   11  ls -l /
   12  ls -la /
   13  date
   14  ls -l/
   15  ls -l /
   16  w
   17  whoami
   18  history
   19  history > my_act.txt
   20  cat my_act.txt
   21  ls -R
   22  ls -la
   23  --l
   24  date
   25  date >/desctop/ date.txt
   26  date >/desctop date.txt
   27  date > date.txt
   28  ls date
   29  ls date.txt
   30  cat date
   31  cat date.txt
   32  cal >> date.txt
   33  cal
   34  man cal
   35  cal --help
   36  clear
   37  historu
   38  history
   39  history >history