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Title: Not Enough Examples
Review: I had to use vi again after having been out of the UNIX environment for 6 years, so I bought this book for a refresher. It is OK, but there are not enough examples and more than half of the book is dedicated to other flavors of vi (elvis, nvi, vim, and vile). I need to supplement this book with stuff from the web - some of which was more useful than the book. So yes the book is cheap and somewhat useful, but the web is free!
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