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Title: Needs Serious Overhaul
Review: This book appears to be nice and indeed is, but it's too basic even for beginners. If you're a beginner, it won't do you any good because it's too simple yet to understand what it is about. If you're an advanced user, it's again too basic and lacks a lot of important references that should have been included (regexps, table commands, squeleton text commands, etc.). Take my advice: if you need a reference, buy the complete reference book from GNU Press which in return, has a pocket reference card attached to it (which BTW, you can also download for free...)
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