Start building amazing projects with the Raspberry Pi right out of the box About This Book Explore the vast range of opportunities provided by Raspberry Pi and other hardware components such as a webcam, the Pi camera, and sensors Get hands-on experience with coding, networking, and hardware with the Raspberry Pi platform Learn through ample screenshots that offer a play-by-play account of how to implement Raspberry-Pi-based real-life projects Who This Book Is For What's the best way to learn how to use your Raspberry PiBy example! If you want something exciting to do whilst getting to grips with what your Pi can offer, this is the book for you. With both simple and complex projects, you'll create a wide variety of cool toys and functions with your Raspberry Pi - all with minimal coding experience necessary. What You Will Learn Set up your Raspberry Pi and get it ready for some interesting real-life projects Work with images, videos, webcams, and the Pi camera and create amazing time-lapse videos Explore the amazing world of Minecraft Pi Get to know how to use PiGlow for GPIO programming Interface your Pi with Grove Sensors and implement IoT applications Build your own cluster with Raspberry Pi Understand the networking and network programming fundamentals In Detail Want to put your Raspberry Pi through its paces right out of the boxThis tutorial guide is designed to get you learning all the tricks of the Raspberry Pi through building complete, hands-on hardware projects. Speed through the basics and then dive right in to development! Discover that you can do almost anything with your Raspberry Pi with a taste of almost everything. Get started with Pi Gaming as you learn how to set up Minecraft, and then program your own game with the help of Pygame. Turn the Pi into your own home security system with complete guidance on setting up a webcam spy camera and OpenCV computer vision for image recognition capabilities. Get to grips with GPIO programming to make a Pi-based glowing LED system, build a complete functioning motion tracker, and more. Finally, get ready to tackle projects that push your Pi to its limits. Construct a complete Internet of Things home automation system with the Raspberry Pi to control your house via Twitter; turn your Pi into a super-computer through linking multiple boards into a cluster and then add in advanced network capabilities for super speedy processing! Style and approach This step-by-step guide to building Raspberry-Pi-based projects is explained in a conversational and easy-to-follow style. Each topic is explained sequentially in the process of creating real-life projects, and detailed explanations of the basic and advanced features of various Python libraries are also included.

Improve the performance of your PHP application to ensure the application users aren't left waiting About This Book · Make the optimum use of PHP coding to improve your programming productivity · Leverage the potential of PHP for server-side programming, memory management, and object-oriented programming · Packed with real-life examples to help the readers implement concepts as they learn Who This Book Is For This book is for those who have basic experience in PHP programming. If you are developing performance-critical applications, then this book is for you. What You Will Learn · Setup high performance development and production environment for PHP 7 · Discover new OOP features in PHP 7 to achieve high performance · Improve your PHP applications' performance · Attain improved database performance · Benchmark PHP applications to optimize them · Write quality code by learning to improve code reusability, simplicity, and expressiveness · Get rid of the bottlenecks in your PHP 7 applications by writing PHP code optimally · Tackle issues related to web applications, such as high user dependency and large datasets In Detail PHP is a great language for building web applications. It is essentially a server-side *ing language that is also used for general-purpose programming. PHP 7 is the latest version, providing major backward-compatibility breaks and focusing on high performance and speed. This fast-paced introduction to PHP 7 will improve your productivity and coding skills. The concepts covered will allow you, as a PHP programmer, to improve the performance standards of your applications. We will introduce you to the new features in PHP 7 and then will run through the concepts of object-oriented programming (OOP) in PHP 7. Next, we will shed some light on how to improve your PHP 7 applications' performance and database performance. Through this book, you will be able to improve the performance of your programs using the various benchmarking tools discussed. At the end, the book discusses some best practices in PHP programming to help you improve the quality of your code. Style and approach The book is a step-by-step guide to improve the quality of your code in PHP through real-time examples. The book takes a practical approach to improving the quality of your code.

Simplify and automate server administration tasks with PowerCLI About This Book Automate VMware’s VSphere environment by learning the essentials of PowerCLI Impress your peers by developing *s to perform administration tasks Discover the intricate workings of PowerCLI through simple and real-life examples Who This Book Is For PowerCLI Essentials is focused toward virtualization professionals and system administrators who want to discover and learn about the automation techniques associated with PowerCLI for complex virtual environments. What You Will Learn Download and install PowerCLI and its basics as well as the basics of PowerShell Enchance your scritping experience Build longer *s and simpler reports Relate a task in VMware administration to a PowerCLI * Discover methods to acquire and change information remotely Set up orchestrator to manage your workflow In Detail Have you ever wished you could automatically get a report with all the relevant information about your VMware environments in exactly the format you wantOr that you could automate a crucial task that needs to be performed on a regular basisPowerful Command Line Interface (PowerCLI) *s do all these things and much more for VMware environments. PowerCLI is a command-line interface tool used to automate VMware vSphere environments. It is used to handle complicated administration tasks through use of various cmdlets and *s, which are designed to handle certain aspects of VSphere servers and to help you manage them. This book will show you the intricacies of PowerCLI through real-life examples so that you can discover the art of PowerCLI *ing. At the start, you will be taught to download and install PowerCLI and will learn about the different versions of it. Moving further, you will be introduced to the GUI of PowerCLI and will find out how to develop single line *s to duplicate running tasks, produce simple reports, and simplify administration. Next, you will learn about the methods available to get information remotely. Towards the end, you will be taught to set up orchestrator and build workflows in PowerShell with update manager and SRM *s. Style and approach Each and every topic in this book is explained in a very easy-to-follow fashion with real-life, simple examples so you’ll get an idea not only about working with PowerCLI, but will also get an idea about *ing.

Build real-world applications for the Apple Watch platform using the WatchKit framework and Swift 2.0 About This Book Find out how to download and install the Xcode development tools before learning about Xcode playgrounds and the Swift programming language Discover everything you need to know about the WatchKit platform architecture, its classes, as well its limitations This book introduces you to the very latest mobile platform with hands-on instructions so you can build your very own Apple Watch apps Who This Book Is For This book is for developers who are interested in creating amazing apps for the Apple Watch platform. Readers are expected to have no prior experience of programming. What You Will Learn Navigate within the WatchKit interface using the page-based, modal, and hierarchical navigation techniques Work with context menus to allow your users to interact with the Apple Watch and respond to their actions to perform a task Use the MapKit framework to display a map within the WatchKit interface to track the user's current location Build effective user interfaces for the WatchKit platform and integrate iCloud capabilities to synchronize data between the iOS app and the WatchKit UI Design your apps for the Apple Watch platform by adhering to the set of User Interface design guidelines set out by Apple Reinforce image caching to display animations within the Apple Watch user interface Explore WatchKit tables, which allow your users to purchase groceries and pay for them using Apple Pay Analyze the new layout system to ensure that your Apple Watch apps work with various screen sizes In Detail Wearable are the next wave of mobile technology and with the release of Apple’s WatchKit SDK, a whole new world of exciting development possibilities has opened up. Apple Watch App Development introduces you to the architecture and possibilities of the Apple Watch platform, as well as an in-depth look at how to work with Xcode playgrounds. Benefit from a rapid introduction to the Swift programming language so you can quickly begin developing apps with the WatchKit framework and the Xcode Development IDE. Get to grips with advanced topics such as notifications, glances, iCloud, Apple pay, closures, tuples, protocols, delegates, concurrency, and using Swift Playgrounds, with each concept is backed up with example code that demonstrates how to properly execute it. Finally, discover how to package and deploy your Watch application to the Apple AppStore. By the end of this book, you will have a good understanding of how to develop apps for the Apple Watch platform, and synchronize data using iCloud between the wearable and the iOS device. Style and approach This book takes a step-by-step approach to developing applications for the Apple Watch using the Swift programming language and the WatchKit UI. Each topic is explained in a conversational and easy-to-follow style.

Not Without Honor threads together the stories of three American POWs-Carano; his buddy Bill Blackmon, who was also at Stalag 17 b; and John C. Bitzer, who survived the brutal "e;Death March"e; from northern Germany to liberation in April 1945. At times the journal reads like a thriller as he records air battles and escape attempts. Yet in their most gripping accounts, these POWs ruminate on psychological survival. The sense of community they formed was instrumental to their endurance. This compelling book allows the reader to journey with these young men as they bore firsthand witness to the best and worst of human nature.

Affect, or the process by which emotions come to be embodied, is a burgeoning area of interest in both the humanities and the sciences. For Timing of Affect, Marie-Luise Angerer, Bernd Bosel, and Michaela Ott have assembled leading scholars to explore the temporal aspects of affect through the perspectives of philosophy, music, film, media, and art, as well as technology and neurology. The contributions address possibilities for affect as a capacity of the body; as an anthropological in*ion and a primary, ontological conjunctive and disjunctive processes; as an interruption of chains of stimulus and response; and as an arena within cultural history for political, media, and psychopharmacological interventions. Showing how these and other temporal aspects of affect are articulated both throughout history and in contemporary society, the editors then explore the implications for the current knowledge structures surrounding affect today.

The Spirit of the Laws-Montesquieu's huge, complex, and enormously influential work-is considered one of the central texts of the Enlightenment, laying the foundation for the liberally democratic political regimes that were to embody its values. In his penetrating analysis, Thomas L. Pangle brilliantly argues that the inherently theological project of Enlightenment liberalism is made more clearly-and more consequentially- in Spirit than in any other work.In a probing and careful reading, Pangle shows how Montesquieu believed that rationalism, through the influence of liberal institutions and the spread of commercial culture, would secularize human affairs. At the same time, Pangle uncovers Montesquieu's views about the origins of humanity's religious impulse and his confidence that political and economic security would make people less likely to sacrifice worldly well-being for otherworldly hopes. With the interest in the theological aspects of political theory and practice showing no signs of diminishing, this book is a timely and insightful contribution to one of the key achievements of Enlightenment thought.

Girls abused in London and torsos of black boys found in the Thames; African boys disappearing from school and child traffic in Africa; child sacrifice and Brazilian Pentecostal exorcism. Unrelated events are swiftly connected in an uncanny work of prestidigitation, including hitech digital images of torsos and forensic drawings of abused children. Les correspondances symboliques, Baudelaire would say, or contiguous magic, in Frazer’s more prosaic de*ion. It all could make sense, if we believe in our fears, suspicions, gossip, and prejudices. Furthermore, this incredible work of prestidigitation was engineered by two respectable institutions, known for their enlightened search of truth: the BBC and Scotland Yard. But where was the evidence that all these things were connectedThe “exorcism scandal” bewitched the media in Britain for the whole month of June, until some dissenting voices started to talk about a “racist witch hunt.” 5 By then, however, a population of hundreds of thousands of Africans, in particular Pentecostal Africans, was already under suspicion. “What if some of that was true?” some people still may ask. In fact, shortly before completing this introduction, the local London newspaper Evening Standard published a two-page report on an African church in the United Kingdom, with the title “Miracles and claims of baby-snatching,” mixing rumors of child trafficking, sorcery, syncretism, and extreme wealth. 6 That is how sorcery works: not by fully demonstrating its power, but by opening a possible doubt; one is never fully sure it is not true.

As our world becomes increasingly urbanized, an understanding of the context, mechanisms, and consequences of city and suburban environments becomes more critical. Without a sense of what open spaces such as parks and gardens contribute, it's difficult to argue for their creation and maintenance: in the face of schools needing resources, roads and sewers needing maintenance, and people suffering at the hands of others, why should cities and counties spend scarce dollars planting trees and preserving parksIn Constructed Climates, ecologist William G. Wilson demonstrates the value of urban green. Focusing specifically on the role of vegetation and trees, Wilson shows the costs and benefits reaped from urban open spaces, from cooler temperatures to better quality ground water-and why it all matters. While Constructed Climates is a work of science, it does not ignore the social component. Wilson looks at low-income areas that have poor vegetation, and shows how enhancing these areas through the planting of community gardens and trees can alleviate social ills. This book will be essential reading for environmentalists and anyone making decisions for the nature and well-being of our cities and citizens.

What did it mean to be a man in medieval EnglandMost would answer this question by alluding to the power and status men enjoyed in a patriarchal society, or they might refer to iconic images of chivalrous knights. While these popular ideas do have their roots in the history of the aristocracy, the experience of ordinary men was far more complicated. Marshalling a wide array of colorful evidence-including legal records, letters, medical sources, and the literature of the period-Derek G. Neal here plumbs the social and cultural significance of masculinity during the generations born between the Black Death and the Protestant Reformation. He discovers that social relations between men, founded on the ideals of honesty and self-restraint, were at least as important as their domination and control of women in defining their identities. By carefully exploring the social, physical, and psychological aspects of masculinity, The Masculine Self in Late Medieval England offers a uniquely comprehensive account of the exterior and interior lives of medieval men.

Sound-one of the central elements of poetry-finds itself all but ignored in the current discourse on lyric forms. The essays collected here by Marjorie Perloff and Craig Dworkinbreak that critical silence to readdress some of thefundamental connections between poetry and sound-connections that go far beyond traditional metrical studies.Ranging from medieval Latin lyrics to a cyborg opera, sixteenth-century France to twentieth-century Brazil, romantic ballads to the contemporary avant-garde, the contributors to The Sound of Poetry/The Poetry of Sound explore such subjects as the translatability of lyric sound, the historical and cultural roles of rhyme,the role of sound repetition in novelistic prose, theconnections between "e;sound poetry"e; and music, between the visual and the auditory, the role of the body in performance, and the impact of recording technologies on the lyric voice. Along the way, the essaystake on the "e;ensemble discords"e; of Maurice Scve's Dlie, Ezra Pound's use of "e;Chinese whispers,"e; the alchemical theology of Hugo Ball's Dada performances, Jean Cocteau's modernist radiophonics, and an intercultural account of the poetry reading as a kind of dubbing.A genuinely comparatist study, The Sound of Poetry/The Poetry of Sound is designed to challenge current preconceptions about what Susan Howe has called "e;articulations of sound forms in time"e; as they have transformed the expanded poetic field of the twenty-first century.

The contributors wish to thank the Hornbake Library at the University of Maryland, College Park, and the Bancroft Library at the University of California, Berkeley, for access to their holdings of Thom Gunn’s manu*s; the Graduate Research Board and the Department of English at the University of Maryland, for material support; Thom’s brother Ander, for the use of his photograph of Thom for this volume’s cover; and Mike Kitay, for permission to print excerpts from unpublished writings and the several published poems, in their entireties, in this volume.

In April 2003, the world watched in horror as part of Iraq's cultural heritage disintegrated among the rubble of Saddam Hussein's regime. Looters descended on the Iraq National Museum in Baghdad, Arabic manu*s disappeared from the National Library, and countless Iraqi government records were destroyed. For those to whom Iraq meant only terror, weapons of mass destruction, or oil, several thousand years of history between the Tigris and the Euphrates opened into view. Basic techniques and concepts of civilization, without which human society would not have attained its present level, had their origin there. A writing system, the prerequisite of modern and premodern societies, was part of the human knowledge that spread from Mesopotamia, as were bureaucratic techniques such as archiving, still basic to any modern administration, or early forms of monotheism. Such “firsts” will be highlighted in the following pages. But the uniqueness of the ancient Mesopotamian culture rests not only on countless innovations of this kind but, to an even greater degree, on the fact that we can follow its gradual development and its absorption into the cultural canon over a period of ten thousand years, almost without major gaps.

Imbued with character and independence, strength and articulateness, humor and conviction, abundant biblical knowledge and intense compassion, Katharina Schutz Zell (1498-1562) was an outspoken religious reformer in sixteenth-century Germany who campaigned for the right of clergy to marry and the responsibility of lay people-women as well as men-to proclaim the Gospel. As one of the first and most daring models of the pastor's wife in the Protestant Reformation, Schutz Zell demonstrated that she could be an equal partner in marriage; she was for many years a respected, if unofficial, mother of the established church of Strasbourg in an age when ecclesiastical leadership was dominated by men.Though a commoner, Schtz Zell participated actively in public life and wrote prolifically, including letters of consolation, devotional writings, biblical meditations, catechetical instructions, a sermon, and lengthy polemical exchanges with male theologians. The complete translations of her extant publications, except for her longest, are collected here in Church Mother, offering modern readers a rare opportunity to understand the important work of women in the formation of the early Protestant church.

So certain is this that we may boldly state that it is absurd for human beings even to attempt it, or to hope that perhaps some day another Newton might arise who would explain to us, in terms of natural laws unordered by intention, how even a mere blade of grass is produced．Kant, Critique of Judgment (1790)

Recent battles in Washington over how to fix America's fiscal failures strengthened the widespread impression that economic issues sharply divide average citizens. Indeed, many commentators split Americans into two opposing groups: uncompromising supporters of unfettered free markets and advocates for government solutions to economic problems. But such dichotomies, Benjamin Page and Lawrence Jacobs contend, ring false. In Class Warthey present compelling evidence that most Americans favor free enterprise and practical government programs to distribute wealth more equitably.At every income level and in both major political parties, majorities embrace conservative egalitarianism-a philosophy that prizes individualism and self-reliance as well as public intervention to help Americans pursue these ideals on a level playing field. Drawing on hundreds of opinion studies spanning more than seventy years, including a new comprehensive survey, Page and Jacobs reveal that this worldview translates to broad support for policies aimed at narrowing the gap between rich and poor and creating genuine opportunity for all. They find, for example, that across economic, geographical, and ideological lines, most Americans support higher minimum wages, improved public education, wider access to universal health insurance coverage, and the use of tax dollars to fund these programs.In this surprising and heartening assessment, Page and Jacobs provide our new administration with a popular mandate to combat the economic inequity that plagues our nation.

A timely and multifaceted portrait of the lawyers who serve the diverse constituencies of the conservative movement, Lawyers of the Right explains what unites and divides lawyers for the three major groups-social conservatives, libertarians, and business advocates-that have coalesced in recent decades behind the Republican Party. Drawing on in-depth interviews with more than seventy lawyers who represent conservative and libertarian nonprofit organizations, Ann Southworth explores their values and identities and traces the implications of their shared interest in promoting political strategies that give lawyers leading roles. She goes on to illuminate the function of mediator organizations-such as the Heritage Foundation and the Federalist Society for Law and Public Policy-that have succeeded in promoting cooperation among different factions of conservative lawyers. Such cooperation, she finds, has aided efforts to drive law and the legal profession politically rightward and to give lawyers greater prominence in the conservative movement. Southworth concludes, though, that tensions between the conservative law movement's elite and populist elements may ultimately lead to its undoing.

This book was written in Chicago and Rome during the years 2002-2005．Difficulties in obtaining photographs (some insurmountable) delayed publication; the bibliography is reasonably up to date through early 2006 but later additions have been unsystematic.

Seven decades after his death, German Jewish writer, philosopher, and literary critic Walter Benjamin (1892-1940) continues to fascinate and influence. Here Uwe Steiner offers a comprehensive and sophisticated introduction to the oeuvre of this intriguing theorist.Acknowledged only by a small circle of intellectuals during his lifetime, Benjamin is now a major figure whose work is essential to an understanding of modernity. Steiner traces the development of Benjamin's thought chronologically through his writings on philosophy, literature, history, politics, the media, art, photography, cinema, technology, and theology. Walter Benjamin reveals the essential coherence of its subject's thinking while also analyzing the controversial or puzzling facets of Benjamin's work. That coherence, Steiner contends, can best be appreciated by placing Benjamin in his proper context as a member of the German philosophical tradition and a participant in contemporary intellectual debates.As Benjamin's writing attracts more and more readers in the English-speaking world, Walter Benjamin will be a valuable guide to this fascinating body of work.

Over the past half-century, bookselling, like many retail industries, has evolved from an arena dominated by independent bookstores to one in which chain stores have significant market share. And as in other areas of retail, this transformation has often been a less-than-smooth process. This has been especially pronounced in bookselling, argues Laura J. Miller, because more than most other consumer goods, books are the focus of passionate debate. What drives that debateAnd why do so many people believe that bookselling should be immune to questions of profit?In Reluctant Capitalists, Miller looks at a century of book retailing, demonstrating that the independent/chain dynamic is not entirely new. It began one hundred years ago when department stores began selling books, continued through the 1960s with the emergence of national chain stores, and exploded with the formation of "e;superstores"e; in the 1990s. The advent of the Internet has further spurred tremendous changes in how booksellers approach their business. All of these changes have met resistance from book professionals and readers who believe that the book business should somehow be "e;above"e; market forces and instead embrace more noble priorities.Miller uses interviews with bookstore customers and members of the book industry to explain why books evoke such distinct and heated reactions. She reveals why customers have such fierce loyalty to certain bookstores and why they identify so strongly with different types of books. In the process, she also teases out the meanings of retailing and consumption in American culture at large, underscoring her point that any type of consumer behavior is inevitably political, with consequences for communities as well as commercial institutions.

The Arkansas Gazette was born in a log cabin November 20, 1819, on a bank of the Arkansas River. A local establishment donated a barrel of whiskey to celebrate the event. The first issue carried a complaint from a citizen that the town had too many lawyers. When the paper died 167 years later, the problem was not lawyers but corporate executives who had found themselves, to their confusion, in charge of the oldest newspaper west of the Mississippi and not knowing what to do with it.