Unlock Career Sale: Flat 75% + Addl. 15% Off + 30-days Extra Lab on self-paced Courses | Use Coupon UC15 in Checkout | Offer Expires InEnroll Now
Unix shell provides environment variables. To see the entire list of environment variables, use:
These environment variables can be used by the shell, programs or commands.
For example, the
$PS1 variable is used by the shell to display the prompt. To change your prompt, you can try:
The environment variable
$PATH is a list of directories separated by a colon. It is used by the shell to find the file corresponding to a command.
No hints are availble for this assesment
Answer is not availble for this assesment