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Title: great foundational reference
Review: This book is the best distro-agnostic foundational Linux reference I've ever seen, out of dozens of Linux-related books I've read. It's a constant battle to find a good Linux book that isn't wedded implicitly or explicitly to a specific distribution (usually something Red Hat related), more about KDE and GNOME applications and other specific applications the authors favor than about real Linux skills, or both. Finding this book was a real stroke of luck. If you want to really understand how to get things done at the command line, where the power and flexibility of free unixlike OSes really live, this book is among the best tools you'll find toward that end. About the only way it could be better is to be released under an open documentation license.
