Steps:

1. Open a terminal window.

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2. Display your current working directory.

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3. Using an absolute pathname, switch to the /etc directory.

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4. Using a relative pathname, move to the /etc/skel directory.

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5. Using a relative pathname, move up one directory.

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6. List the files in the current directory.

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7. Perform a “long display” listing of the files in the current directory.

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8. List all the files in the current directory that begin with the letter s.

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9. Run the command that will determine the type of contents in the /etc/group file.

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10. Display only the last five lines of the /etc/group file.

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11. Execute the command to return to your home directory.

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12. Make a directory named data in the current directory.

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13. Copy the /etc/passwd file into the data directory.

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14. Copy the /etc/ppp directory into the current directory (and ignore any “Permission

denied” error messages).

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15. Rename the ppp directory that is located in the current directory to peers.

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16. Execute the command (ls) to verify the change in the name of the directory.

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17. Create a new empty file named test in the data directory.

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18. Delete the data/passwd file.

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19. Delete the peers directory.

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20. Re-execute the ls command.

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