How can I identify files and directories?
pwd
tells you where you are.
To find out what's there,
type ls
(which is short for "listing") and press the enter key.
On its own,
ls
lists the contents of your current directory
(the one displayed by pwd
).
If you add the names of some files,
ls
will list them,
and if you add the names of directories,
it will list their contents.
For example,
ls /home/repl
shows you what's in your starting directory
(usually called your home directory).
Use
ls
with an appropriate argument to list the files in the directory /home/repl/seasonal
(which holds information on dental surgeries by date, broken down by season).
Which of these files is not in that directory?This exercise is part of the course
Introduction to Shell
Hands-on interactive exercise
Turn theory into action with one of our interactive exercises
