1  ls -l
    2  cd .ssh
    3  cat authorized_keys 
    4  vi authorized_keys 
    5  su - pcms_admin
    6  ls -l
    7  more known_hosts 
    8  pwd
    9  more authorized_keys 
   10  ls -l
   11  history > /var/www/html/storage/app/public/bernamatest.txt