A Practical Guide to Linux (Paperback)

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Editorial Reviews

From Library Journal

Estimates have it that there are over three million Linux users worldwide because besides Linux being very good, it is free. Linus Torvalds developed Linux and placed it on the Internet protected by "copyleft," which means anyone can use the original source code, but they must also place any developed code in the public domain for others to use. This book is not for computing beginners but is instead for advanced users who are new to installing and running Linux. The book includes an introduction to Linux installation and discussions of file structure, editing, shell programming, and utility programs such as regular expression searching, help, emulators, and POSIX standards.
Copyright 1997 Reed Business Information, Inc.

Product Description

Provides detailed coverage of Linux programming tools and concepts, including using the compiler, make, and source code control systems (rcs and cvs). Contains easy-to-read descriptions of 87 utilities with practical examples. Paper. DLC: Linux.

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Product Details

• Paperback: 1072 pages
• Publisher: Addison-Wesley Professional (July 5, 1997)
• Language: English
• ISBN-10: 0201895498
• ISBN-13: 978-0201895490
• Product Dimensions: 9.2 x 7.4 x 2 inches
• Shipping Weight: 3.8 pounds
• Average Customer Review: 4.5 out of 5 stars  See all reviews (26 customer reviews)
• Amazon.com Sales Rank: #641,642 in Books (See Bestsellers in Books)

Customer Reviews

Most Helpful Customer Reviews

21 of 21 people found the following review helpful:

4.0 out of 5 stars An Excellent Book after you have installed Linux, January 22, 1998

By	"bernardd" (Sydney, Australia) - See all my reviews

With the assistance of a friend who is more familiar with computer hardware than I am, I installed Linux on my PC several months ago. After that I downloaded a whole bunch of How-Tos and started exploring the Linux System. While the How-To's were extremely useful, they were a little obscure at times. Also they didn't always answer my questions. A month later I purchased 2 Books on Linux - Running Linux by Welsh & Kaufman and A Practical Guide to Linux by Mark Sobell. Welsh & Kaufman's book deals more with Systems Programming and Hardware Issues. In fact, the two books complement each other quite well. Running Linux is also somewhat "chattier" than Sobell's book which basically just "tells it like it is". Sobell's book, although it covers Systems Administration, mainly deals with issues like shell programming, editors, utility programs and programming tools. There are chapters on the Linux utilities, the filesystem, the Shell, X-Windows, the vi and Emacs Editors. Most importantly for me, there are 2 chapters on the Bourne Shell and Bourne shell scripts. Although there is an O'Reilly book on Bash which I have not seen and which presumably deals with Bash programming even more comprehensively, Sobell's book was the most useful and useable source of information on Shell programming that I have found so far. The Command summary at the back is also well presented and useful. Sobell does make extensive use of internal references, presumably because he did not want to restate the same material. While this does lead to a bit of page turning to get an answer sometimes, it leaves more room for other material, so I can readily accept it. Given the enormous amount of possible material that could be covered in any book attempting to deal with Linux comprehensively this is probably the wisest course. If you want a book on Linux and Hardware, then buy Running Linux by Welsh & Kaufman or download the appropriate How-To's (or both). Sobell's book is for use after you have your hardware problems largely solved and want to get on with customizing your system, using X-Windows, utilizing the various compilers, learning about the the Linux/Unix filesystem and basically getting the system to do useful things. There are several small quibbles I have with the book though. Firstly, there is the overlarge Typeface on the Table of Contents starting on Page xvii and running through to xlvii (that's 30 pages for the Roman Numeral illiterate) which is FAR too many. It appears to me that the Table of Contents is also meant to be used as a sort of Reference Guide. This is fair enough but the typeface is way too big. Secondly, as I said above, any comprehensive book on Linux/Unix will have to make decisions on what to put in and what to leave out and this is fair enough. However, it would be nice if the book included an appendix saying where one can obtain information on the topics not dealt with in the book. In fact, I would go further than that. A comprehensive Bibliography of Linux/Unix in general would be a worthwhile addition. One notable Linux utility program not mentioned is Perl. A brief discussion of it in the Linux Utility Programs section would have been nice or alternatively an appendix like that for regular expressions. Admittedly Perl is a vast topic, and doing justice to it in 6 pages is possibly a bit much but some sort of reference would have been nice. The book is an adaptation of the author's two other books on using Unix. Given the nature of the Linux community, Linux users tend to be fairly knowledgeable about Mice and Keyboards already, so pictures of them are probably not necessary. Given the overall quality of the book, these are relatively minor criticisms. All in all, in my opinion, Sobell's Practical Guide to Linux is the best book available on the market, bar none, for quickly and effectively getting to use the Linux editors, X-Windows, shells and Linux Utility Programs If you have a copy of A Practical Guide to Linux and Running Linux you should be able to solve most Linux problems.

19 of 20 people found the following review helpful:

5.0 out of 5 stars A perfect combination of textbook and reference guide!, April 14, 1999

By A Customer

If you have installed Linux, and need a coherent, step by step method to show you how to use it, this is a great book. This book is not designed to walk you through the Linux installation process. For that, any number of other books are available. It is not a disassociated compilation of how-tos. It is part tutorial and part reference guide. I am a new Linux user, and am currently taking a class in Unix. I wish the instructor had chosen this book. I am using it rather than the assigned textbook and I find that I am not only keeping up with the class, but my understanding of the material is considerably enhanced. At the end of each chapter, there are questions relating to the material presented in that chapter. If you can answer the questions, you can be sure that you understand the material. The explanations of the utilities are excellent; they provide enough theoretical information to give you an understanding of how they are integrated with the OS, and clear examples, which allow you to use them instantly. The book is designed for the intermediate to advanced user who may have little or no experience with Linux and wants a thorough introduction. The format is well thought out and, if you choose to move through the book chapter by chapter, you will find it well designed and challenging. I cannot recommend this book highly enough.

16 of 18 people found the following review helpful:

5.0 out of 5 stars Best I've Seen So Far., October 21, 1999

By	Tom ([e-mail]) (Wheaton, IL USA) - See all my reviews

I would not have written this review if I didn't see the review by j.guy@soandso (The cute penguin) but after reading this book and thinking it was great I went back to the book and looked up his complaints. By golly he was right! But unfortunately he missed one important point that even the 5 star reviewers did. This book is not the first Linux book you should read! Sobell's book went as smooth as silk for me, but that was after reading both the Red Hat 6.0 manuals front to back and then Linux for Dummies (ok hold on, it only took me 2.5 hours to read so stop laughing). So this book is truely a 5 star book, but probably won't be alot of help to you until you've read about and experimented with some really basic features of the OS. This book should be on your bookshelf and after I read a couple other ones (this level and up) I may come back and review it again just to make sure I'm 100% right.