- (Exam Topic 5)
Which of the following commands lists the dependencies of the RPM package file foo.rpm?

1. A. rpm –qpR foo.rpm
2. B. rpm –dep foo
3. C. rpm –ld foo.rpm
4. D. rpm –R foo.rpm
5. E. rpm –pD foo

Correct Answer: A

- (Exam Topic 1)
Which file in the /proc filesystem lists parameters passed from the bootloader to the kernel? (Specify the file name only without any path.)
Solution:
cmdline, /proc/cmdline

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Exam Topic 5)
Which of the following are valid stream redirection operators within Bash? (Choose two.)

1. A. <
2. B. #>
3. C. %>
4. D. >>>
5. E. 2>&1

Correct Answer: AE

- (Exam Topic 3)
Which of the following commands prints all files and directories within the /tmp directory or its subdirectories which are also owned by the user root? (Choose TWO correct answers.)

1. A. find /tmp -uid root -print
2. B. find -path /tmp -uid root
3. C. find /tmp -user root -print
4. D. find /tmp -user root
5. E. find -path /tmp -user root –print

Correct Answer: CD

- (Exam Topic 4)
What is the purpose of the xargs command?

1. A. It passes arguments to an X server.
2. B. It reads standard input (STDIN) and builds up command lines to execute.
3. C. It helps shellscripts take variable argument lists.
4. D. It asks a question, graphically, and returns the answer to the shell.
5. E. It allows users to specify long options for commands that normally only accept short options.

Correct Answer: B