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Title: A lot of wrong and missing information...
Review: I tried to use this book but lost confidence after finding a large number of errors. The practice questions used options that were never covered in the text and some of them use options that don't even exist for the specific commands. Along with this I found a large number of incorrect filename and syntax errors. It was as if the commands were never tried and the author had no experience with them. I found error after error when attempting to use the commands and information presented in this book. I would pass on this book and try a general linux book instead...
