With the growing popularity of Linux and the advent of Darwin, Unix has metamorphosed into something new and exciting. No longer perceived as a difficult operating system, more and more users are discovering the advantages of Unix for the first time. But whether you are a newcomer or a Unix power user, you'll find yourself thumbing through the goldmine of information in the new edition of Unix Power Tools to add to your store of knowledge. Want to try something new? Check this book first, and you're sure to find a tip or trick that will prevent you from learning things the hard way. The latest edition of this best-selling favorite is loaded with advice about almost every aspect of Unix, covering all the new technologies that users need to know. In addition to vital information on Linux, Darwin, and BSD, Unix Power Tools 3rd Edition now offers more coverage of bash, zsh, and other new shells, along with discussions about modern utilities and applications. Several sections focus on security and Internet access. And there is a new chapter on access to Unix from Windows, addressing the heterogeneous nature of systems today. You'll also find expanded coverage of software installation and packaging, as well as basic information on Perl and Python. Unix Power Tools 3rd Edition is a browser's book...like a magazine that you don't read from start to finish, but leaf through repeatedly until you realize that you've read it all. Bursting with cross-references, interesting sidebars explore syntax or point out other directions for exploration, including relevant technical details that might not be immediately apparent. The book includes articles abstracted from other O'Reilly books, new information that highlights program tricks and gotchas, tips posted to the Net over the years, and other accumulated wisdom. Affectionately referred to by readers as "the" Unix book, UNIX Power Tools provides access to information every Unix user is going to need to know. It will help you think creatively about UNIX, and will help you get to the point where you can analyze your own problems. Your own solutions won't be far behind.

Amazon.com® Reader Reviews (Ranked by Helpfulness)

Average Amazon.com® Rating:  Based on 69 Ratings

Ultimate toilet book for the intermediate linux user - 2009-08-14
Reviewer Rating:
There's really nothing I can say in this review that isn't blatantly obvious from skimming the table of contents/sample pages from the product page here. It's a good book for understanding the low-level aspects of the common linux variants and how to do mundane, useful tasks from the command line, and I leave it in the john so I can skim through it and learn something while making my communion with nature.

However, what I find incredibly annoying and distracting is the authors' need to mindlessly put their initials after each paragraph that they write. The cover of the book says it all - there are four authors, and they wrote the book. Great. Good for them. They wrote a book. There's no need to remind the reader of every little inch of text that each of the four authors has individually contributed. It seems unprofessional, childish, and I've never seen anything like it anywhere before. The subject is not rocket science (most of the topics documented have been living in *nix systems for ages) and they didn't create any of it; they're simply telling us about it.

I mean, did these people say to themselves, "Wow! look at me! I wrote the section called 'The Superuser (Root)' and there are my initials to tell the world (and my grandma) about it; signed, '-ML.'" It's not like 'ML' actually had anything at all to do with creation of the concept of the superuser, so why does he/she feel the need to point out specifically to us that they wrote 3 little paragraphs describing it? I mean, if 'ML' was doing such great things, he/she probably would be doing far better things in life than writing books that folks like me read in the toilet.

If I bought a car, and everyone who'd designed every little piece of it felt the compulsion to put their initials on each little piece, people would laugh at me in such a car...but luckily this book lives in my bathroom where few people see it.

The consequent addition of maybe 50 pages that all of this superfluous initialing has created (ah ha! now I understand why they did it!) costs a star. Otherwise it would be a solid 4 star effort.

The UNIX bible! - 2007-05-13
Reviewer Rating:
Back in 1995 I started working at a client and all the UNIX guys had this book on their desk. I was a newbie at that time and the book helped me out a lot. It was clear and to the point. There is so much useful information. Recently I got my own copy because I had to jump back into the UNIX world and having this book around make me feel like I can handle any task that may be required. This is a must have if you want to dabble or become a pro in UNIX.

Maybe not for everyone - 2009-12-09
Reviewer Rating:
While some might argue that this book is nothing more than some exerpts from man pages, I must say I really love it.
I always prefer a dead tree version over a digital one and this book is quickly becoming a cornerstone of my IT-related library.

Highly recommended. - 2009-01-31
Reviewer Rating:
This book is a pleasure to flip through.

Unix Masters share tips that they use to save time and be more effective.

These precious jewels of information are not easily found on forums or in man pages.

This is an excellent book for the intermediate unix admin on the path to becoming a unix master.

What a Wonderful Book! - 2007-10-02
Reviewer Rating:
I've worked in IT for 20+ years, and this is one of the best books I've found. What an index! And even the text of the book has reference "pointers" (for lack of a better term) sprinkled throughout it. Even if you don't initially find what you are looking for, you can usually read a couple of paragraphs and find a link to what you need. This book is a "keeper!"

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