How do I uninstall deb packages under Ubuntu Linux using GUI or CLI (command line) methods?
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Q. How do I upgrade my server system from Ubuntu hardy heron version 8.04 to Ubuntu Linux server 8.10 Intrepid Ibex over ssh session?
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Q. How do I upgrade my desktop computer from Ubuntu hardy heron version 8.04 to Ubuntu Linux 8.10 Intrepid Ibex?
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Q. How do I upgrade / update Ubuntu Linux to latest release or software such as 7.10 / Gutsy Gibbon?

A. Ubuntu 7.10 is the current version of the Ubuntu operating system. You can only directly upgrade to Ubuntu 7.10 (“Gutsy Gibbon”) from Ubuntu 7.04 (“Feisty Fawn”). First apply all updates by Clicking System > Administration > Update Manager > Check Only apply updates

Once all updates installed, click on System > Administration > Update Manager > Check > A message will appear informing you of the availability of the new release

Click on Upgrade button > follow the on-screen instructions.

How do I upgrade my Linux kernel version under Ubuntu Linux version 7.04/7.10/12.04/14.04/16.04/18.04/20.04 LTS server?
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Can you explain the role of the system administrator?
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