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- Many Platforms Make Light Work
- Linux: Where to Place Your Software
- Download a Copy of Your Required Linux Distribution
- Getting any Updates for Your Linux System
- Setting the Linux Date and Time
- Getting Out of Linux Back to Windows
- Installing a Desktop GUI on Your Linux System
- Downloading and Installing the Sun JDK
- Modifying the .profile File
- Testing the Software Installation
- Caution: Modifying the notroot Configuration
- Shutting Down Your Linux System
- Conclusion
Shutting Down Your Linux System
To shut down the Linux image, type the following:
sudo shutdown –r now
If you haven't executed a sudo command in the last 15 minutes, you'll be prompted for the root password when you run this command. In fact, you'll be prompted for the notroot password. Remember that this is because the Ubuntu image doesn't have a root password. In any case, the sudo command is the more secure and safe method of executing superuser (i.e., root) commands.