user@server:$ pwd
/home/user
user@server:$ ls
Desktop      Documents       Download     Pictures      Scripts
user@server:$ cd Documents
user@server:$ ls -l
drwxr-xr-x 2 user users     4096  3 sept. 17:22  computing-fundamentals1
drwxr-xr-x 2 user users     4096  3 sept. 17:23  computing-fundamentals2
-rwxr-xr-x 2 user users     4096  3 sept. 17:23  notes.txt
user@server:$ cd ../Scripts
user@server:$ ls -l
drwxr-xr-x 2 user users     4096  3 sept. 17:22  beGood
drwxr-xr-x 2 user users     4096  3 sept. 17:23  WinAll
-rwxr-xr-x 2 user users     4096  3 sept. 17:23  cheat.doc
-rwxr-xr-x 2 user users     4096  3 sept. 17:23  ex1.py
-rwxr-xr-x 2 user users     4096  3 sept. 17:23  index.html
user@server:$ cd ../../
user@server:$ ls
Dan        Foo       user
user@server:$ ls -a user/Pictures/
.      ..      Vacances     Famille         2022star.png
user@server:$ ls -a ~/
.           ..           .bashrc      .cache        .config
Desktop     Documents    Download     Pictures      Scripts