His remarkable ability to break down complicated ideas into understandable, approachable elements that photographers can truly grasp-and then use their newfound knowledge to improve their photography-made his first book, Picture Perfect Practice, a breakout success.In Picture Perfect Posing, Roberto takes on the art of posing. For many photographers, after learning to compose an image and even light it properly, a portrait can still easily be a failure if the pose is not natural, elegant, and serving the needs of both the subject and the photographer. Instead of just showing page after page of poses-like most posing books on the market-Roberto actually breaks down the concept of posing by examining the anatomy, starting with the core foundation: the spinal chord and neck. Building from there, Roberto discusses every component of what makes poses work, as well as fail. How should the model hold her hands? Bend her elbows? Position her fingers? Should the model look toward or away from the camera, and why? It all depends on what the photographer wants for the shot, and Roberto discusses the entire process, from the intent of the photographer through the execution of the pose. For those who have been discouraged by an inability to pose their subjects, or who have simply not known where to start in order to figure it out, Picture Perfect Posing is the essential resource they need to learn how posing truly works, and how they can learn to direct the exact pose they need for the shot they want.

    In this newly revised edition, chapters have been rewritten to accommodate the impact of computer technology and the Internet, not only on the acquisition and analysis of data, but also on its organization and presentation. Alternatives to the use of radiation have been expanded, and figures and illustrations have been redrawn to reflect changes in laboratory equipment and procedures.

    With metaprogramming, you can produce elegant, clean, and beautiful programs. Once the domain of expert Rubyists, metaprogramming is now accessible to programmers of all levels. This thoroughly revised and updated second edition of the bestselling Metaprogramming Ruby explains metaprogramming in a down-to-earth style and arms you with a practical toolbox that will help you write your best Ruby code ever.Dig under the surface and explore Ruby's most advanced feature: a collection of techniques and tricks known as metaprogramming. In this book, you'll learn metaprogramming as an essential component of Ruby and discover the deep, non-obvious details of the language. Once you understand the tenets of Ruby, including the object model, scopes, and singleton classes, you're on your way to applying metaprogramming both in your daily work assignments and in your fun, after-hours projects.Metaprogramming Ruby, Second Edition makes mastering the language enjoyable. The book is packed with: Pragmatic examples of metaprogramming in action, many of which come straight from real-life gems such as Rails.Programming challenges that let you experiment and play with some of the most out-there metaprogramming concepts.Metaprogramming spells--33 practical recipes and idioms that you can study and apply right now, to write code that is sure to impress.This completely revised new edition covers the new features in Ruby 2.0 and 2.1, and contains code from the latest Ruby libraries, including Rails 4. Most examples are new, from the wild, with more recent libraries. And the book reflects current ideas of when and how much metaprogramming you should use.Whether you're a Ruby apprentice on the path to mastering the language or a Ruby wiz in search of new tips, this book is for you.What You Need: Ruby 2.x, Ruby 1.9, or a recent version of JRuby.

    Harriet Lerner has been studying apologies—and why some people won’t give them—for more than two decades. Now she offers compelling stories and solid theory that bring home how much the simple apology matters and what is required for healing when the hurt we’ve inflicted (or received) is far from simple. Readers will learn how to craft a deeply meaningful “I’m sorry” and avoid apologies that only deepen the original injury.Why Won’t You Apologize? also addresses the compelling needs of the injured party—the one who has been hurt by someone who won’t apologize, tell the truth, or feel remorse. Lerner explains what drives both the non-apologizer and the over-apologizer, as well as why the people who do the worst things are the least able to own up. She helps the injured person resist pressure to forgive too easily and challenges the popular notion that forgiveness is the only path to peace of mind. With her trademark humor and wit, Lerner offers a joyful and sanity-saving guide to setting things right.

    Having skipped a grade—and being younger and smaller than the rest of the boys—he finds that his Southern accent and sensitive, reserved nature set him even further apart. Caleb simply does not belong.But on a field trip to the art museum, Caleb discovers his hero—his icon—when he is exposed to the art of Andy Warhol. In the beauty of the things that don't fit, in the art and philosophy of Pop plus the glorious camp of The Rocky Horror Picture Show and its creatures of the night, Caleb will find sanctuary, transforming himself and the eccentric friends he meets along the way into his own little version of Warhol's Factory.

    *A comprehensive overview of hardware and software issues make this a "must-have" for electrical and computer engineers*Contains new material on RISC processors, performance analysis, multiprocessors and memory systems*New two-color design and illustrations illuminate the text

    Internet and World Wide Web How to Program, 4e introduces students with little or no programming experience to the exciting world of Web-Based applications. The book has been substantially revised to reflect today's Web 2.0 rich Internet application-development methodologies. A comprehensive book that teaches the fundamentals needed to program on the Internet, this text provides in-depth coverage of introductory programmming principles, various markup languages (XHTML, Dynamic HTML and XML), several scripting languages (JavaScript, PHP, Ruby/Ruby on Rails and Perl); AJAX, web services, Web Servers (IIS and Apache) and relational databases (MySQL/Apache Derby/Java DB) -- all the skills and tools needed to create dynamic Web-based applications. The text contains comprehensive introductions to ASP.NET 2.0 and JavaServer Faces (JSF). Hundreds of live-code examples of real applications throughout the book available for download allow readers to run the applications and see and hear the outputs.The book provides instruction on building Ajax-enabled rich Internet applications that enhance the presentation of online content and give web applications the look and feel of desktop applications. The chapter on Web 2.0 and Internet business exposes readers to a wide range of other topics associated with Web 2.0 applications and businesses After mastering the material in this book, students will be well prepared to build real-world, industrial strength, Web-based applications.

    Completely updated and revised by preeminent historian J. M. Roberts, this volume features ninety up-to-date maps, new sections, and extremely well-written and accessible articles throughout. Truly global and comprehensive, it succeeds in conveying the staggering diversity of the human experience across a vast range of climates and conditions. This is the one book for anyone interested in the variety and grandeur of history’s march.