Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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Question

What would be the effect of using the alias command to make an alias for the date
command named cat in honor of your favorite pet?
a. It cannot be done because there already is an environment variable cat associated
with the cat command.
b. It cannot be done because there already is a command cat on the system.
c. When you use the cat command at the command prompt with the intention of
viewing a text file, the date appears instead.
d. There is no effect until the alias is imported because it is a user-declared variable.

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