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From the Library of Wow! eBook
Praise for The Official Ubuntu Book, Fifth Edition
This book is the panion for users new to Linux and Ubuntu. It
covers the basics in a concise and anized manner. General use is cov-
ered separately from troubleshooting and error-handling, making the book
well suited both for the beginner as well as the user that needs extended help.
—Thomas Petrucha, Austria Ubuntu User Group
I have mended this book to several users who I instruct regularly on
the use of Ubuntu. All of them have been satisfied with their purchase and
have even been able to use it to help them in their journey along the way.
—Chris Crisafulli, Ubuntu LoCo Council,
Florida munity Team
This text demystifies a very powerful Linux operating system . . . in just a few
weeks of having it, I’ve used it as a quick reference a half dozen times, which
saved me the time I would have spent scouring the Ubuntu forums online.
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—Darren Frey, Member, Houston Local User Group
From the Library of Wow! eBook
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From the Library of Wow! eBook
The Official Ubuntu Book
Fifth Edition
ptg
From the Library of Wow! eBook
The Official
Ubuntu Book
Fifth Edition
Benjamin Mako Hill
Matthew Helmke
Corey Burger
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With Jonathan Jesse,
Kyle Rankin, and Jono Bacon
Upper Saddle River, NJ • Boston • Indianapolis • San Francisco
New York • Toronto • Montreal • London • Munich • Paris • Madrid
Capetown • Sydney • Tokyo • Singapore • Mexico City
From the Library of Wow! eBook
Many of the designations used by manufacturers and sellers to distinguish their products are claimed
as trademarks. Where those designations appear in this book, and the publisher was aware of a
trademark claim, the designations have been printed with initial capital letters or in all capitals.
The authors and publisher have taken care in the preparation of this book, but make no expressed or
implied warranty of any k