CS155
CS155: Introduction to Unix
This is the home page for CS155, Introduction to Unix, a class in the Computer Science Department at CSU. It’s part of the CS155/156/157 series.
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Announcements
Error in textbook
The textbook is wrong—there is no -r option to rmdir.
You probably want rm -r to remove a directory and everything in it.
Wrong:
Right:
rmdir -r Right:
rm -r