A.10. Chapter 10. Review Exercise
Question: What are the advantages of partitioning?
Answer: The following are the advantages of partitioning:
• Minimises data loss
• Enhances security
• Enhances performance
Question: Why do you need to use the sudo command?
Answer: In Unix-based operating systems, you need to use the sudo command to run programmes that require administrative privileges.
Question: Which of these file systems does Ubuntu use by default?
• Fat 32
• NTFS
• Ext3
Answer: c) Ext3
Question: If you want to run a system command automatically at start-up, where should you add the com- mand?
Answer: The command needs to be added to the /etc/rc.local file.
Question: Is it possible to disable all the start-up services? Why?