Linux Books

This is THE very best book on Linux Kernel in general. Without refering any piece of kernel code, it explains very neatly not only the Linux kernel architecture in detail but also the most advanced features of IA64 CPU giving simple examples. This book will definitely move you one step forward to face the challenges in dealing with Linux kernel.

This is a terrific text, that simultaneously throws light on the arcane of the IA64 architecture and the Linux kernel. I just wish this book had been available when I started messing around with low-level IA64 stuff.

In one word - EXCELLENT!

I bought this book to fulfill my desire of knowing how an OS works under the hood. I am happy to say this book served the purpose extremely well. In addition, now I better understand all the necessary details of IA-64 architecture. This book not only answers 'how is it done' but also gives a precise 'why' to every 'how'.

Right from the print quality to the content everything is just wonderful. I still enjoy repeatedly reading the Virtual Memory chapter.

This book should certainly be useful to anyone interested in understanding how modern CPUs function. More importantly it will help you gain insight on modern operating system design and implementation along with the finer points of why a particular function is implemented in a certain way.

In all a in-depth, well written book which is also well-built! You should not find anything to complain about it.

My search for a good book on linux internals ended with this book. What makes this book different from the other linux internals is the fact that unlike other books, this book does not dump the kernel code as is. Instead it gives a very good description about various subsystems and design criteria which helps one understand the concept very easily.

I would recommend this book to anyone who wants to learn more about linux/ia64 kernel.

Not only it this a fine book, the book mentions the website: www.lia64.org/book which has a book search feature. This is sooo much more powerful than a printed index. I wish ALL books had a site like this so they can be electronically searched!

I just read the book and it was very informative. It covers everything from Samba to using Linux as a firewall for Windows networks. The good thing about this book is that the author using a lot of examples. Also, he covers a lot of material well, instead of just concentrating on one of two things, or trying to cover everything possible. I especially like all of the working examples. All in all, I would give this two thumbs up.

Whoa! Integrate Linux Solutions into your Windows Network is EXACTLY that. I am truly impressed with not only the content of the book, but the way it was written. It is "open" enough to cover virtually all brands of Linux and more than that, gives clear examples to help with the more challenging tasks of integration. I have used this book extensively for setting up a Linux Proxy Server (Squid) on my Windows network and am very pleased with the results. More than this, it will help with just about all practical applications of a server on your network. This book is worth every penny.

I liked this book. Dustin Puryear takes a good approach to writing this book. Instead of just giving you alot of information he obviously sat back and decided what kind of features an administrator wants out of a server. He then went on to explain how to actually offer those features using Linux. He does this using examples the entire book. If you are a hardcore UNIX user then this book is probably useful for you. It does go over UNIX stuff, and it can be used by UNIX people to configure their stuff. But for Windows NT people this book is GREAT! I feel like I'ma UNIX pro now! However I did have one small problem, and that's why I gave it 4/5 instead of 5/5. I found a couple of typo's. In most books this is ok, but in a computer book it can be annoying. (Of course, I have never seen a book, computer or otherwise, without them!)

If you have just started to explore linux, get this book. The book is easy to read, with plenty of practical examples. For those of you who are not very familiar with UNIX commands will find this book very handy. This is the book you need to get the most out of your LINIX box. The whole book is very well written in plain english. The novice reader will NOT find it intimidating at all. If you have gotten a copy of LINUX distribution and don't know where to start, look no further. Even experienced LINUX users will find this book very useful.

I just love the walkthroughs. For Windows admins this is like an eye opener. Like anybody else I needed to understand how I could use Linux to share files, printers, do remote admin, etc... Excellent descriptions of bash, samba, MySql, PHP and Apache. Concise, to the point, allowing me a quick start with hints where to further each project. Dustin's approach is to offer real life examples of how to install and use Linux applications. He covers every basic aspect of the Linux system. My recommendation is to buy the book, install Linux and proceed page by page in the exact order of his book chapters and try everything. At the end of the book you will know a little bit of everything.

I got this book at a local Linux talk given by the author about a week ago. This book really opens my eyes to see how much resource there is for multimedia on the Linux platform. It's a must-have if you are serious about multimedia, even if you are not a heavy Linux user. As you see, a software dies on Windows PC when the software company (or Microsoft) stops supporting it (or the software company goes under), because you only have the binary code. But the Linux software lives on because you can always pick up the source code from the open source (that is if it's an open source project, of course. Fortunately, most of the Linux software are). Bottom line: this book does what it says ! I am very happy with it !

Kyle Rankin's Linux Multimedia Hacks: Tips & Tools For Taming Images, Audio, And Video covers a program which typically disappoints multimedia fans with what seems like shortcomings in playing DVDs or MP3 files. Overcome these seeming detriments with a book which tells how to tweak and build Linux multimedia entertainment systems. Both newcomers and advanced users of Linux learn how to edit images, audio and video, manage music, burn DVDs and VCDs, and much more. Linux Multimedia Hacks isn't just one developer's knowledge base: it reflects contributions from many Linux experts - even the software creators themselves.

I've spent the last few days going over this book and experimenting with the different hacks on my Fedora Core 4 workstation. I use Fedora Core 4 almost 100% of the time at home, and I've felt the need to manipulate and use multimedia objects for a long time now, but didn't have the practical knowledge at my fingertips to do so. For example, how do I take a screenshot? This book answers this and other questions.

Now I understand how to use ImageMagick, take screenshots, and work with mplayer. I've implemented some hacks with gratifying results and experimented with bits and pieces of other hacks. For example I installed mplayer and the software bits needed to import video from a camcorder with a Firewire (1394) port. Mplayer is now running smoothly, and I'm waiting for a convenient camcorder to come my way so I can plug it into my 1394 port and let it rip. These hacks really seem to work, and they are quickly implemented. The authors of the various hacks give brief explanations that help build multimedia skills. Each hack is written with great clarity.

This book will gently introduce you to the power of scripting in Linux. Simple 1- or 2-line scripts pepper the book, and by using them you can quickly get the effects you want without having to spend long periods of time learning how to do the same thing on a GUI interface. Now, I can dump all 300+ photos from my 1 Gb flash card into a new folder and then use a script to resize them to a size small enough for a web page and for sharing with other folks. Try doing that to hundreds of photos on a GUI interface! With the suggested scripts, you can let the computer do the work, not you, and you can congratulate yourself on your smarts. Each script is carefully explained in plain language. I especially like Rankin's discussion of how to set up a digital camera and download all the photos from it automagically.

Today the Linux desktop is every more GUI-friendly. It is very easy to use; some of my friends have used it without realizing they were on Linux. I can see thumbnails of all my imported photos on Gnome -- it just works. I can expand the thumbnails into new windows with the actual photo. I can plug a compact flash card into my card reader and Gnome will recognize that, too, and offer to download the photos in the card. I can and often do edit photos with the Gimp and email them to my relatives. This books discusses all these things except possibly the emailing bit.

I began to realize that my hard drive is way too small for all the media I hope to work with. I recently ordered a 400 Gb drive to solve this problem.

This book shows you how to work with your media at no cost to you. It rolls up a lot of useful knowledge right at your fingertips. I can't think of another source of well-thought out media hacks either on the internet or in the documentation that comes with your Linux distribution. Every person wanting to work with media on Linux ought to have this book. Rankin and the other hack contributors have done a superb job.

Do you want to master the entertainment possibilities of Linux? If you do, then this book is for you! Author Kyle Rankin, has done an outstanding job of writing a book that takes the best of Linux's multimedia tools and shows you step by step how to use these tools to do cool things you would not have thought possible with images, audio, and video.

Rankin, begins by defining hacks that are specifically for images. Then, the author describes hacks for all things video. Next, the author shows you how to get the most out of video tools under Linux, which are some of the best in the industry. The author then gives you tips for accessing and creating your own web broadcasts. Finally, he shows you hacks to help you tweak your web browser under Linux so it can get the most out of the multimedia Web.

For the most part, this most excellent book allows you to look for hacks based on the multimedia type. More importantly, with this book, you'll be able to move quickly beyond anything you previously thought was possible, without spending a small fortune on commercial software.

Most versions of Linux have minimal multimedia abilities without the installation of additional software. Of course there is a lot of Linux software out there that can be used to change your Linux installation into a powerful multimedia computer with amazing capabilities. And, since it is Linux, it can be done at minimal or no cost for the software. Author Kyle Rankin details how to install and configure these products in this book. To keep the information organized he breaks it up into chapters on Images, Audio, Video, Broadcast Media, and Web. Working through the hacks you soon discover everything from how to rip a CD, convert file types, and edit a sound file to how to build a MythTV system where you can record television, watch videos, listen to music, and play arcade games from one system. There's even a tip for automatically removing commercials from digitally recorded television shows. When you are trying to figure out how to get your Linux system to do something special in the area of multimedia this is the first book you will want to turn to for answers. Linux Multimedia Hacks is highly recommended.

I loved this book. The software the author talks about is on the cd rom with documentation! There are
a lot of nice extras on the cd-rom. Great sense of humor and kind of hard to put down. Twice already
I've used it as a reference. I will look to buy other books from this author. I can't believe he covers both
command line and gui apps that either do or almost do the same thing! Now I can get work done no matter
what with my small home network.

~~~~~
I picked this book up out of pure curiosity - a chimpanze on the cover of a Linux book? As I looked inside, I thought, "Gee, I really DIDN'T know you could do that in Linux!" My curiosity soon turned to amazement "Hey, you can't even do that in Windoze!" Next, I realized, "Hey, I have to DO this!" and bought the book.

The author has a refreshing sense of humor that makes you grin as you learn. He provides dozens and dozens of hard-to-find applications and tells you exactly what to type to implement the program. The CD includes helpful utilities, entertaining games, and even a full office suite. (Try to get THAT in your Windows O.S.!) Most of the programs on the CD include complete source code as well as a binary executable file. Many of the tools can run right off the CD.

This book is hard to beat if you want to get that "extra edge" in Linux. Your friends will be amazed and exclaim, "Gee, I didn't know you could do THAT with Linux!!!"

Lloyd W. Cary
~~~~~

I just bought this book. It contains 50 tips and tricks on using Linux. It also includes a CD-Rom with RPM's (for Red Hat 6.x) and lots of .tgz files. It has usefull info like how to undelete files and info on what applications are available to make Linux a real desktop OS ("real" replacement for Windows 98). It's a book for everyone and most software mentioned in the book is on the CD-Rom included. This book is definitly worth the price. Buy it!

I loved this book. The software the author talks about is on the cd rom with documentation! There are
a lot of nice extras on the cd-rom. Great sense of humor and kind of hard to put down. Twice already
I've used it as a reference. I will look to buy other books from this author. I can't believe he covers both
command line and gui apps that either do or almost do the same thing! Now I can get work done no matter
what with my small home network.

I have been using Linux for the last 5 years, and I have read quite a few books. I read this book just to refresh what I have learned throughout the years, and I can honestly say, this book is the only one I have actualy been able to sit down and read. This is a must-read for anyone getting into linux, or just want a refresh. It covers many useful topics, and is very easy to follow.

Roderick Smith has put together a heuristic tome that tells you all you need to know to put Linux to work in your office by using its strength as a network OS.

Beginning at the beginning, he starts off with the basics and goes into enough detail to give the reader a good context for his instruction and, at the same time, gives the reader good, useful information about networking in general.

After the basics, its onto the "meat" of networking: IP addresses and their classes, subnetting and other network-related tasks--too many to mention here.

If you are seriously thinking about using Linux in a networked environment at the office or even at home, then buy this book. It's all you'll need to get started and up and running in no time!

This book is targeted at the person who wants to build an intranet for a small to medium sized business using Linux servers.

A well written and well structured book it starts with the basics of configuring Linux (using Red Hat), building a kernel suited for networking, configuring Ethernet and dialling using PPP. After this thorough grounding it goes on to file sharing using NFS, Samba and netatalk and printer sharing. Once you've covered these sections you can connect to your Linux server from other Unix boxes, Windows or a Macintosh, indeed using this book I set up a Linux server to act as a bridge between Macs, Windows 95 and NT servers and two Sun workstations.

It then covers remote login, either using shell protocols telnet or ssh, or X logins using VNC or X Server. Finally it has two chapters on IP masquerading and firewalls.

OK, go over that list again - every aspect of building an intranet is covered.

Having used this book extensively I've found its flaw. When everything works this book is great. Once you run into problems it is less useful. The large amount of ground covered means that Smith has glossed over likely problems and solutions. Troubleshooting is ignored almost entirely.

I would recommend this book as a good beginners guide to building an intranet around Linux to almost everyone with the caveat that you may need more specific information in some areas when you run into serious trouble. If nothing else it is marvellous inspiration.

I am a system administrator and work on UNIX workstations and servers every day. This book is a well of knowledge. It is written so that the beginner will understand how to do what needs to be done, to set up an office network. Very good. I have alot of pages dog eared. I am very glad I bought this book. Good job Roderick W. Smith.

Get this book to start building your intranet. It covers from basic networking and implementing Linux as intranet server. It's a great book !

This book has been nothing but a pleasure to read -- and not because the subject is pleasant, either. The author knows the subject so well, he is able to walk the fine line between too much information and not enough, at just the right time.

Also, the book is very well organized. The author knows which subjects need to be covered before others. You may be urgent to get to a specific subject, but if you patiently read "prerequisite" chapters (i.e. in the order presented), you won't be disappointed with the wait.

He does cover command line options, usually first, but also includes equivalent GUI tutorials (e.g. linuxconf). He also uses RedHat 6.0 throughout as the preferred example distro. However, he doesn't leave the non-RH user out in the cold by any means.

I bought "Linux Network Servers 24 Seven" beforehand and was lost within the first three chapters. Bought this book to help get a lighter start at leaning Linux networking and it's had all the right information at the right time. (Now I can get my money's worth out of that 24 Seven book).

One special word of advice: No "be all" book seems to cover Samba to a sufficient extent (at least to my satisfaction). In other words, be prepared to also buy a book dedicated to the subject of Samba configuration.

Very useful for someone who wants to learn to use Unix on the Mac and has prior knowledge of command line languages.

Mark G. Sobell and Peter Seebach's A PRACTICAL GUIDE TO UNIX FOR MAC OX S USERS is a reference the UNIX/Mac user simply must have at hand: nearly a thousand pages of reference material on everything from basic and advanced shell programming to Mac's OS X filesystem and utilities modules make this the best reference on the market for users who seek either a step-by-step tutorial or a basic browser's reference for problem-solving. Exercises to test knowledge boxed highlights of information make it easy to either refer to for at-a-glance troubleshooting or sit down and study for step-by-step methodology.

This is the book I've been looking for. Not just 'OS X for Unix Geeks' or 'OS X in a Nutshell', I wanted more. As much as possible, in one resource. 1000+ pages signaled a big yes.

I have yet to read it all the way through, but so far this is a very good guide for those who want not only to learn the general 'Unix way' of computing, but dive under the surface of OS X and examine its specificities in the command line interface, aka the Terminal (/Applications/Utilities/Terminal)

No, this isn't a 'hacks' book, and there's no mention of rsync, for example, but you'll find ample documentation of the underside of OS X--there's a lot more to it than just a GUI, folks.

Educational, yes. Hence 'Practical Guide'; you'll learn a good deal, in almost textbook fashion. Recommended to enhance the power and fun of your OS X experience!

I have several of Mark Sobell's Unix based books and this one is as good as the others which are all excellent. You don't nessecarily need all of them but they are truly tailored to the platform and are a quick way to get to what's important when a new platform presents itself.

If you want to know the underlying MAC, this is for you.

I got this book as someone who had used UNIX before, but this was many years ago, and I had forgotten a lot. This book is great for picking up the functionalities of various UNIX tools - the explanations are clear and concise. It also works very well as a quick reference. The bulk of the book is devoted to bringing you up from a potentially zero-experience user to someone who can work with ease with editors, shells, and more. Simple examples are included throughout. The back of the book has a 250-page command reference section for quickly looking up how to use a particular command. You could read the whole book and progressively work with UNIX as a self-taught course, or just reference the sections you need.

The best I've seen in the practical application of multi-threading technology on the UNIX platform. In fact, I managed to implement this technology into the construction of a communication server quickly and succesfully after reading this book. Well worth the money

Must have book that anybody interested in threading should have. Certainly not for beginner. Explains the basic constructs of threading and then takes specific instances where threading can be applied.

The Book assume the reader has background in threading and OS internal related concepts (althouth pthread is for applications, it has strong similiarity with OS design issue). It gives a concise introduction to the pthread interface and semantics, then quickly (yeah, I like such way) go into application and related issue discussions. I find such way is very intuitive and meet my taste.

There are two drawbacks from general point of view, one is the book is not appopriate for Unix beginner. The other one is the examples are taken from handy code, not well trimmed to only pinpoint the topics, but it make me feel more natural and practical.

Wholeheartedly agree with the others. This is an excellent treatment of threading with a wealth of examples. I especially like the Advanced Topics where they address cases and situations that seem very common in practice yet are not documented elsewhere.

This book should have been called "Introduction to Posix threads in Solaris and multithreading issues".

Pros:

- covers Posix threads, including more complex aspects, which are "usually neglected by ... implementors" to quote the authors. Includes threads cancellation and fork behaviour.

- a set of ideas, problems and methods that you may encounter while developing multithreaded software. Most of them are on the simpler side though.

- compact, highly informative chapters (average to 20 pages each).

Cons:

- No word on differences between Unix flavours. Basically it's all refers to Solaris, which I can understand, since Mr. Kleiman is the head of Sun Solaris threading dept (also Posix threads committee member).

- C API only, no existing C++ implementations behaviour or really anything C++ related.

- Mostly recommendations. Nothing on the _existing_ practices, libs or whatever. One or two of the existing bigger pieces of software could have been surgically dissembled to show how it's done. Some math analysis is shown, but it ends with yet another recommendation.

- The methods and problems covered could be more deep, otherwise it's sort of an introduction.

- Some of the samples are too big.

Overall:

- Gives you an impression that the authors are very knowledgeable (yeah, right, see note on who one of the authors is), and capable of explaining complex things with simple words, but a little bit ignorant in that they consider the reader not worth sharing more knowledge with.

- Certain chapters must be stripped out, and more pure theoretical info added.

- A recommended book all in all.

P.S. A stylish cover.

I found the author's walk through of Sybase installation to be of great use. Each section of the book provided enough detail to get you started, without overwhelming you with a vast tome. Not a lot of fluff in the book.

If you want to step up to a more powerful relational database on Linux, the Database Servers chapter is a must read. The book also provides an excellent head start on using PHP scripting on Apache to access Sybase or PostgreSQL.

This book has been very helpful to me in learning the basics of Linux. It is well written in an easy to understand format. The front cover graphics could be a little better. But what do I know; I'm just a little troll.

This book has been very helpful to me in learning the basics of Linux. It is well written in an easy to understand format. The front cover graphics could be a little better. But what do I know; I'm just a little troll.

This book has been very helpful to me in learning the basics of Linux. It is well written in an easy to understand format. The front cover graphics could be a little better. But what do I know; I'm just a little troll.

This book has been very helpful to me in learning the basics of Linux. It is well written in an easy to understand format. The front cover graphics could be better. But what do I know; I'm just a little troll.

I don't setup a network without this book. It's as complete as any book I have on any subject.

Excellent. Plenty of examples with notes about the differences in the major flavors of Linux. Also, good background information on TCP/IP and basic strategy for including SAMBA in your network.

This book is now 2 years old but still the best reference available. I only say that because I have spent $$$ getting everything on the subject I can. With the recent changes in Microsoft licensing every sensible IT professional should be exploring alternatives. A SAMBA server is a great alternative. Mr. Litts book is all you need to go from knowing next to nothing to knowing enough to impress your geeky Network Admin friends.

This book is well written, clear and expansive. I didn't read it cover to cover (not at first anyway) I found pieces I needed, applied it, digested it, reviewed it and then went on to the next morsel I needed. If I missed something it was easy to find. By the way, it works with Win2K and WinXP neither of which is well documented by anyone anywhere.

I'm just glad they didn't charge me for what it was really worth! (most books I buy I quickly regret wasting the money unfortunately)

I recently installed Samba on a couple of Solaris servers in my organization to integrate these servers with our Windows NT domain. I needed a good reference book that could fill in the gaps left by the "man" pages, and other online docs. I looked at just about every other Samba book around but found something to my disliking with each of them. Even the O'Reiley book, which is very well rated, seemed disjointed and too cursory on some topics that were important to me. Then I saw Samba Unleashed and it was a solid winner! This book is EXTREMELY thorough and guides you through various configuration scenarios from beginning to end in great detail. Additionally, this book does an excellent job of explaining the underlying networking and communication principles involved. One could almost argue that this book is TOO inclusive because at 1200 pages, it's a monster! But I like a little hand-holding now and then and this book does exactly that. I also enjoyed the "special interest" sections one of which covered the nuances of Samba in a Solaris environment. This is the best Samba book out there right now, IMHO of course!

This book is awesome. Covers all of the basic Samba configuration as well as the "sticky" NT domain issues & Win2000 as well. Also provides real-world examples as well as some pretty complex issues I was never able to solve before. Holds your hand if you need it, but is also an outstanding reference book if you don't. Definitely recommended for anyone considering using Samba to replace WinNT servers on their network & needs real-world examples of interoperability does & don'ts and how-to's.

This is definitely a book for systems administrators. You won't learn the basics about sendmail, or get an introduction. This book is for folks who generally know sendmail, but are having specific issues with it.

The first chapter has a lot of very specific fixes for a bunch of operating system specific issues. After that the solutions become a bit more general.

The two standout chapters are chapter four, on relaying, and chapter six on spam filtering. Both of these have great introductions and in-depth techincal descriptions, with effective graphics, covering the topics.

I recommend this book for systems administrators and for people actively using with sendmail.

The first killer application of the Internet was email. For over twenty years, the most common program used to handle this was sendmail, written by Eric Allman. Over this time, sendmail has become a fully fledged language, with a very inelegant syntax. To learn how this, you need the book "Sendmail" by Costales and Allman.

The basic problem is that twenty years of ever increasing complexity in mail handling has created concomitant complexity in sendmail. For system adminstrators, the sendmail configuration files are probably the most complicated things they have to understand and maintain.

The rub is that most sysadmins have many duties, and little time to thoroughly read the above book. What is needed is a crib sheet, that lets you quickly solve very common sendmail configuration issues. Wherein the need for this book. Hunt takes a pragmatic approach. He tells you enough to handle these common issues. Sometimes, this comes at a slight cost. For example, he never really fully explains the the sendmail class notation. For a rigorous explanation, you still need Allman's book. But as a practical matter, you probably not that curious about the notation anyway. Hunt's approach may solve your problems quicker!

An interesting aspect of this Cookbook is that it shows the recent evolution of sendmail, as seen in the subtitle at the top of the cover, "Spam-Fighting". Sysadmins who dealt with sendmail from 5 years ago or earlier will recall nothing pertaining to antispam techniques.

But just as email was the first killer application, the second killer application was the browser, starting in 1992-3. The third killer application was spam, often viewed via the second application. In the last 5 years, spam has grown amazingly. So much so that it has been debated on the floors of the US Parliament! It has gotten to the point that some alarmists are even claiming that this third killer app might be crippling the first app!

Well, this Cookbook has several sections, including an entire chapter, focussed on various antispam techniques, like procmail parsing, or hooking up to Real Time Block Lists like spamhaus.org. The efficacy of such methods may vary widely, but you do get a choice. Though none of these currently appear to offer a truly effective countermeasure. You are still getting tons of spam, aren't you?

Perhaps some genius in the not too distant future can help us!

Great book, exactly what I needed. I'm pretty good with Sendmail, but there is nothing like just looking up an issue and following through a solution. I would recommend this to anyone who works with Sendmail!

This book has something about sendmail for everyone.
I know sendmail very well, and have used it for years.

But even I and sendmail gurus I work with learned a lot.

this is a great book.

Working with sendmail can be very challenging at times; while the documentation for it is very complete, finding real-life use-cases can be tough and messing up a configuration is very easy. Fortunately the sendmail authors and community adopted the m4 language to help make building and managing sendmail configurations less painful (I remember having bad dreams about sendmail configuration language when I started learning it). Even with m4, understanding what goes where when and why in a sendmail configuration file can be a real challenge.

O'Reilly helped we mere mortals out tremendously with the publication of "Sendmail: The Definitive Guide," a book that helped demystify and clarify many of sendmail's inner-workings and configuration options. Even with this book, it was still hard to answer real-life use case questions, like how to enable SMTP AUTH for sendmail, how do I use LDAP with sendmail, how do I use sendmail to accept email for multiple domains in a virtual hosting environment, how do I use blackhole list services?

Enter "Sendmail Cookbook." This clear, easy to read, well-indexed book contains a wealth of useful recipies that make previously difficult to figure out tasks quite easy. The book is organized in typical Cookbook fashion; each chapter or section stands on it's own, and if it does require knowledge of other sendmail configuration topics, the section includes cross-references to other relevant recipies and references to appropriate sections in the "Sendmail: The Definitive Guide" book, which is a nice additional feature.

This cookbook starts with recipies that step the reader through building and installing sendmail, with sections on configuring the build so that sendmail compiles with SSL/STARTTLS support, LDAP support, and SASL support. Chapters that follow deal with everything from enabling and configuring SMTP AUTH, to securing sendmail itself, to controlling spam. Recipies use m4 whenever possible and only dip into the sendmail configuration language when necessary, another feature I found very impressive.

I own quite a few O'Reilly books; this is one of a small number that I enjoy just picking up and flipping to a random page and reading; I always find something that I either didn't know or had forgotten. I wish I had this book seven years ago when I was struggling to learn the basics of sendmail configuration and administration; I might have more hair left if I had! I highly recommend this book to anyone who works with sendmail, be that daily administration or occassional troubleshooting.