GAQM LCP-001 Answers

Which of the following commands enables the setuid (suid) permission on the executable called /bin/foo?

You are looking for an executable file foo. Select the command that would search for foo within directories set in the shell variable, PATH.

You are logged in as user tux1, but now you want to switch users to tux2 with tux2's environment. How would you do this?

When reading man pages, a lot of extra characters are shown on screen. Which of the following commands can help to deal with this problem?

Which of the following GNU commands would be the most likely command you'd use to find the system load average?