100% complete coverage of all objectives for exam RH302 Exam Readiness Checklist at the front of the book--you're ready for the exam when all objectives on the list are checked off Inside the Exam sections in every chapter highlight key exam topics covered Real-world exercises modeled after hands-on exam scenarios Two complete lab-based exams simulate the format, tone, topics, and difficulty of the real exam Bonus content (available for download) includes installation screen review, basic instructions for using VMware and Xen as testbeds, and paper and pencil versions of the lab exams Covers all RH302 exam topics, including: Hardware installation and configuration The boot process Linux filesystem administration Package management and Kickstart User and group administration System administration tools Kernel services and configuration Apache and Squid Network file sharing services (NFS, FTP, and Samba) Domain Name System (DNS) E-mail (servers and clients) Extended Internet Services Daemon (xinetd), the Secure package, and DHCP The X Window System Firewalls, SELinux, and troubleshooting

    Essentially, you are estimating a probability, but then updating that estimate based on other things that you know. This book is designed to give you an intuitive understanding of how to use Bayes Theorem. It starts with the definition of what Bayes Theorem is, but the focus of the book is on providing examples that you can follow and duplicate. Most of the examples are calculated in Excel, which is useful for updating probability if you have dozens or hundreds of data points to roll in.

    Readers can learn to harness the powers of these stones to better attune themselves to the natural and psychic realms of their everyday lives.

    You'll move on from there, mastering all the iPhone interface elements that you've come to know and love, such as buttons, switches, pickers, toolbars, sliders, etc.You'll master a variety of design patterns, from the simplest single view to complex hierarchical drill-downs. You'll master the art of table-building and learn how to save your data using the iPhone file system. You'll also learn how to save and retrieve your data using SQLite, iPhone's built-in database management system.You'll learn how to draw using Quartz 2D and OpenGL ES. You'll add multi-touch gesture support (pinches and swipes) to your applications, and work with the Camera, photo library, and Accelerometer. You'll master application preferences, learn how to localize your apps into other languages, and so much more.Apple's iPhone SDK, this book, and your imagination are all you'll need to start building your very own best-selling iPhone applications.

    Louis deputy Patrick O’Shea is tired of living in the line of fire. So when he gets a chance to transfer to his wife’s small hometown, he doesn’t hesitate to load up the moving van. But his family’s bags are barely unpacked before their newfound peace and quiet shatters in a surge of demonic voices…The deputy has faced his fair share of evil, but nothing quite like this. Normally the first into the fray, he worries they’ve unearthed a force not even his special training and inner-city experience can combat… Can Patrick protect his family from supernatural foes, or will a festering evil consume the ones he loves most?The Dark Sacrifice is a haunting horror novel not for the faint of heart. If you like supernatural chills, family secrets, and ominous small-towns, then you’ll love Jay Bower’s spine-tingling tale. Buy The Dark Sacrifice to stand your ground against demonic forces today!

    It's not intended to replace manufacturer's or user's manuals, but rather complements and expands on the information contained in these materials. All topics are covered in small segments. Students systematically carry out a wide range of generic programming exercises and assignments. All of the information about PLCs has been updated.

    Baiting is the art of luring unsuspecting pedophiles (as well as the occasional religious zealots and others) into online chat with a false persona and then turning the conversations into the most vile, merciless and hilariously abusive logs ever recorded on the World Wide Web. This book will leave you less afraid of internet predators, yet more terrified knowing that people this stupid live among us without supervision. Either way, you will never look at Instant Messenger the same way again.

    Several things make this one stand out. Here's the most important: Linux Administration Handbook is designed for administrators working in industrial-strength production environments. It never glosses over the "subtleties" that can get you in big trouble. It doesn't stint on technical detail. It's never satisfied with restating the man pages. And it's full of war stories from folks who've been there. Evi Nemeth and her coauthors: Boy, have they ever been there. (Just ask any gray-bearded Unix sysadmin about their earlier, legendary Unix System Administration Handbook.) There's only been one downside to Linux Administration Handbook: It's been nearly five years since it was written. Well, that flaw's just been remedied. The new Second Edition has been systematically revised for the latest administration tools (think Nagios and LVM). It's carefully targeted at today's five most widely used distributions: Red Hat Enterprise Linux 4.3, Fedora Core 5, SUSE Linux 10.2, Debian 3.2 "Etch," and Ubuntu 6.06. The result: a book you can rely on for the next five years. Rely on to do what? Just about everything. You'll find chapters on booting and shutting down; "rootly" powers; controlling processes; the Linux filesystem; on adding new users. You'll learn the most efficient ways to perform backups. How to make sense of syslogs and log files. Everything you need to know about drivers, the kernel, networking, NFS -- and Internet services, from web hosting to email. Nemeth & Company bring their experience to bear on troubleshooting, performance optimization, print management, security, Windows interoperability, even "policies and politics." Whatever Linux books you already own, if you depend on Linux to run efficiently and reliably, you need this one, too. Bill Camarda, from the December 2006 href="http://www.barnesandnoble.com/newslet... Only

    This concept is at the root of the computational worldview, which basically says that very complex systems — the world we live in — have their beginnings in simple mathematical equations. We've lately come to understand that such an algorithm is only the start of a never-ending story — the real action occurs in the unfolding consequences of the rules. The chip-in-a-box computers so popular in our time have acted as a kind of microscope, letting us see into the secret machinery of the world. In Lifebox, Rucker uses whimsical drawings, fables, and humor to demonstrate that everything is a computation — that thoughts, computations, and physical processes are all the same. Rucker discusses the linguistic and computational advances that make this kind of "digital philosophy" possible, and explains how, like every great new principle, the computational world view contains the seeds of a next step.

    Few artists have accomplished what Prince Rogers Nelson has: he has topped the R&B, pop and dance charts, he has overwhelmed musicians and critics with his seemingly endless wealth of talent, he has outraged, and he has inspired.

    He was one of the leading pioneers of the greatest revolution in twentieth-century science: quantum mechanics. The youngest theoretician ever to win the Nobel Prize for Physics, he was also pathologically reticent, strangely literal-minded and legendarily unable to communicate or empathize. Through his greatest period of productivity, his postcards home contained only remarks about the weather.Based on a previously undiscovered archive of family papers, Graham Farmelo celebrates Dirac's massive scientific achievement while drawing a compassionate portrait of his life and work. Farmelo shows a man who, while hopelessly socially inept, could manage to love and sustain close friendship.The Strangest Man is an extraordinary and moving human story, as well as a study of one of the most exciting times in scientific history.'A wonderful book . . . Moving, sometimes comic, sometimes infinitely sad, and goes to the roots of what we mean by truth in science.' Lord Waldegrave, Daily Telegraph

    He has never questioned the fact that he can see them. He thinks of them as the Dark Chorus. When he sets out to restore the soul of his dead mother it becomes clear that his ability comes from within him. It is a force that he cannot ignore – the last shard of the shattered soul of an angel. To be restored to the kingdom of light, the shard must be cleansed of the evil that infects it – but this requires the corrupt souls of the living! With the help from Makka, a psychotically violent young man full of hate, and Vee, an abused young woman full of pain, the Boy begins to kill. Psychiatrist Dr Eve Rhodes is seconded to assist the police investigation into the Boy’s apparently random ritualistic killings. As the investigation gathers pace, a pattern emerges. When Eve pulls at the thread from an article in an old psychology journal, what might otherwise have seemed to her a terrible psychotic delusion now feels all too real…Will the Boy succeed in restoring the angel’s soul to the light? Can Eve stop him, or will she be lost to realm of the Dark Chorus?

    . . WORK . . . PLAY . . . DIE . . . South Haven is the premier mixed-used community in metro Atlanta, a vibrant place where old-fashioned country living gets a modern update. There’s the town square where residents watch family movies on the lawn on warm summer nights. The corner market stocked with organic foods. The bakery with fresh coffee and Wi-Fi. The stately homes on shaded, gently winding streets. The water park where children splash, laugh, and run . . . There’s also something deadly lurking. The first incident is dismissed as an aberration: a college student goes berserk and hacks his family to chunks with a machete. But a day later, a young woman riding her bicycle is chased through the streets by her own neighbors. Then a teenager takes a deadly joyride, using his pick-up truck to mow down everyone in sight. As the incidents pile up, the only thing they share is that each person launched into an inexplicable, uncontrollable frenzy. Mark Deacon, an ex-cop and chief of South Haven’s private security force, has never seen anything like it. And it’s about to get a whole lot worse. Within twenty-four hours, South Haven is declared a quarantine zone, with every entrance barricaded and military snipers positioned outside the perimeter with orders to shoot on sight. Fearful residents huddle inside, uncertain whom to trust, anxiously watching one another for clues of where the terror might strike next. Together with Dr. Hannah Bailey, a brilliant CDC scientist dispatched to investigate the threat, Deacon teams up with a motley crew of neighbors, and they hatch a desperate plan to find out answers--and stay alive. But the spreading menace might not have arrived by accident . . . RAVES FOR BRANDON MASSEY'S SUSPENSE THRILLERS : "An intense thriller . . . a wild ride!" -Kevin O'Brien, New York Times bestselling author “A razor-sharp thriller guaranteed to keep you turning pages well into the night. Start this one on your day off—-you won't be able to put it down.” —Douglas Clegg, bestselling author of The Queen of Wolves and The Hour Before Dark "The talented Mr. Massey has the rare knack of grabbing the reader early and not letting go. Massey knows how to ratchet up the suspense." —John Lutz, New York Times bestselling author “A taut, involving, and utterly convincing thrill ride.” —Gregg Olsen, New York Times bestselling author

    The work is predicated on the idea that studying mathematics can generate the same enthusiasm as playing a team sport - without necessarily being competitive.

    In the tradition of Manning's ground breaking "In Action" series, this book comes from right from the source. Written by Bruce Payette, one of principal creators of PowerShell, Windows PowerShell in Action shows you how to build scripts and utilities to automate system tasks or create powerful system management tools to handle the day-to-day tasks that drive a Windows administrator's life. Because it's based on the .NET platform, PowerShell is also a powerful tool for developers and power users.Windows PowerShell in Action was written by Bruce Payette, one of the founding members of the Windows PowerShell team, co-designer of the PowerShell language and the principal author of the PowerShell language implementation. The book enables you to get the most out of the PowerShell environment. Using many examples, both small and large, this book illustrates the features of the language and environment and shows how to compose those features into solutions, quickly and effectively.This book is designed for anyone who wants to learn PowerShell and use it well. Rather than simply being a book of recipes to read and apply, this book gives you the deep knowledge about how PowerShell works and how to apply it.