

All are complex and tricky, and lack comprehensive documentation from Apple.įor example, enabling interaction with Apple's Game Center through the use of Game Kit can be a bit challenging for developers new to mobile gaming. Chapters 11 through 13 contain the more interesting single-task recipes, including gaming, commerce, and notifications. The author saves the best for last in terms of complexity, subtlety, and obscurity. The single-task recipes in this set of chapters cover image processing and filtering recording and playback of audio useful handling of core location services and application of geo-fencing and searching, adding, and removing contacts from the address book. In chapters 6 through 10, the author turns to device capabilities and common interaction scenarios using images, cameras, audio, location, and the address book. Chapters 3 through 5 cover working with strings, drawing, and credential handling related to useful single-task recipes for core text, geometry, and networking. The single-task recipes in chapter 2 deal with documents and data sharing on the device. In chapter 1, the author outlines those single-task recipes associated with accessing basic device information necessary for device-specific development. The author provides single-task recipes covering the most relevant issues for iOS 6 developers, including "laying out interface elements, responding to users, accessing local data sources, and connecting to the Internet." The book contains 13 chapters in which the author fully explains both the "how" and "why" of advanced and specialized iOS 6 development.
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Another cautionary note: don't think of this cookbook as simply a tutorial or a reference guide, or even an in-depth manual on any one specific topic, but as a broad collection of single-task recipes with varying complexity, subtlety, and obscurity. When taking an experimental approach to better understand Apple's iOS 6, previous experience and familiarity with iOS 6 and the Objective-C language is not just recommended but required to maximize the usefulness of the book. This metaphorical cookbook concept can provide instructional guidance for an experienced programmer, encouraging and supporting experimentation through the use of structured single-task recipes.Īs with any cookbook, a cautionary note is necessary on the importance of matching the user's level of experience and expertise to the text.
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The same approach can be equally useful in the field of technology, specifically for the development of software for mobile devices. At some point in their career, they internalize or memorize a favorite recipe and then evolve it to create a new and wonderful gastronomic delight.
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Coverage includes Testing device properties so your app can take full advantage of the iOS unit its running on Seamlessly sharing documents and data across apps and moving control between apps Presenting exceptionally attractive text with freeform text typesetting Building touch-based apps that leverage Bezier curves, splines, and other geometric tools Securing network apps via authentication, system keychains, and OAuth Accessing and processing image data to create special effects Integrating live camera feeds and user snapshots Presenting audio to users and enabling them to interact with it Effectively using Address Book frameworks and GUI classes Building advanced location apps with Core Location geopositioning and MapKit Creating connected game play with GameKit/Game Center: device-to-device networking, shared leaderboards, and Internet-based matches Integrating secure in-app purchasing with StoreKit Communicating with users from web-based services via push notificationsĬhefs use recipes from cookbooks to create appetizing culinary dishes.

Throughout, every chapter groups related tasks together, so you can jump straight to your solution without having to identify the right class or framework first.
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All code is tested with iOS 6 features and iPhone, iPad, and iPod touch capabilities. Using her examples, Sadun fully explains both the how and why of advanced and specialized iOS 6 development. As in her previous bestselling iOS books, Sadun translates todays development best practices into working code, distilling key concepts into concise recipes that are easy to understand and transfer into your own projects. World-renowned iOS expert Erica Sadun covers device-specific development, document/data sharing, Core Text, networking, image processing, onboard cameras, audio, Address Book, Core Location, GameKit,StoreKit, push notifications, and more. The Advanced iOS 6 Developers Cookbook brings together reliable, proven solutions for cutting-edge iOS 6 development.
