Summary Barcodes with iOS is the first and only book that comprehensively addresses barcode technology for the iOS developer. It offers an introduction to commonly used formats, such as ISBN and UPC codes, and provides real-world examples that teach you how to integrate code scanning and generation into your apps. This book consolidates information about applicable Apple frameworks in one place so you can quickly add native barcode support to your existing enterprise apps or start building new apps that help bring together the physical and digital worlds. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Barcodes are a universal way to track and share information, appearing on everything from cereal boxes to shop windows. Starting with iOS 7, Apple has added native features for building apps that scan, display, and print barcodes, eliminating the need for third-party libraries. About the Book Barcodes with iOS teaches you how to effectively use barcodes in your iOS apps. You'll master Apple's new barcode frameworks while you explore real-world examples that integrate code scanning and generation and metadata retrieval into your apps. Along the way, you'll pick up numerous best practices for bringing together the physical and digital worlds. This book is written for readers with a working knowledge of Objective-C and iOS app development. What's Inside Learn about all barcode formats supported by iOS Native barcode scanning with AV Foundation Using Core Image and BarCodeKit to produce a wide range of barcodes Printing to sheets and labels with AirPrint Retrieving metadata for products with NSURLSession and NSURLProtocol Harnessing context information from Core Location and iBeacons About the Author Oliver Drobnik is an independent consultant specializing in custom iOS and Mac development. Table of Contents Barcodes, iOS, and you 1 Media capture with AV Foundation 18 Scanning barcodes 48 Passbook, Apple's digital wallet 70 Generating barcodes 97 Getting metadata for barcodes 133 Putting barcodes in context 172 Appendices History of the UPC 205 GTIN prefix ranges 212 GS1-128 application identifiers 217

The twenty-first century offers more technology than we have ever seen before, but with new updates, and apps coming out all the time, it’s hard to keep up. Essential iPhone: iOS 12 Edition is here to help. Along with easy to follow step-by-step instructions, illustrations, and photographs, this guide offers specifics in... Setting up iOS 12 on iPhone and upgrading from previous versions A look at the updates introduced in iOS 12 Getting to know your iPhone, finding your way around the dock, menus, and icons Navigating with touch gestures using quick peek, 3D touch, tap, drag, pinch, spread, and swipe Multi-tasking with the app switcher A look at the new control centre and how to make use of it Getting to know Siri, voice dictation, and recording voice memos Communicating with email, FaceTime, iMessage, using digital touch, and peer-to-peer payments Using the Phone app to make and receive calls Browsing the web with Safari web browser Taking and enhancing pictures, panoramic and live photos, as well as recording video Listening to music with Apple Music and iTunes Store, as well as watching films and TV Using the Files App, as well as Maps, News, Apple Books, Notes, Apple Pay, Calendar, and Contacts Maintaining your iPhone with updates, backups, general housekeeping, and much more... Unlike other books and manuals that assume a computing background not possessed by beginners, Essential iPhone: iOS 12 Edition tackles the fundamentals of the iPhone, so that everyone from students, to senior citizens, to home users pressed for time, can understand. So, if you’re looking for an iPhone manual, a visual book, simplified tutorial, dummies guide, or reference, Essential Phone: iOS 12 Edition will help you maximize the potential of your iPhone to increase your productivity, understanding, and help you take advantage of the digital revolution.

If you are looking to extend your iOS programming skills beyond the basics then More iPhone Development with Objective-C is for you. Authors Dave Mark, Jayant Varma, Jeff LaMarche, Alex Horovitz, and Kevin Kim explain concepts as only they can—with code snippets you can customize and use, as you like, in your own apps. More iPhone Development with Objective-C is an independent companion to Beginning iPhone Development with Objective-C. That is, it is a perfect second book, but it is also a great book for those looking to improve their skills who have already programmed for iOS. In particular it includes a series of chapters devoted to Core Data, the standard for Apple persistence. The authors carefully step through each Core Data concept and show techniques and tips specifically for writing larger apps—offering a breadth of coverage you won’t find anywhere else. More iPhone Development with Objective-C covers a variety of other topics, including Multipeer Connectivity’s relatively simple Bluetooth/WiFi peer-to-peer model, MapKit, and media library access and playback so that your applications can utilize media on your users’ computer. You’ll also find coverage of Interface Builder, Live Previews and Custom Controls and some advanced techniques for debugging your applications. The book is filled with useful topics that will bring your programs up-to-date with the new functionality built into iOS.

This book offers completely new and updated classroom examples, teaching tips, and sample lessons aligned to standards to help teachers begin to use these tools effectively.

Derive the maximum diagnostic information from interviewing and examining patients with Textbook of Physical Diagnosis. Employing a compassionate, humanistic approach, Dr. Swartz explores how cultural differences can influence communication, diet, family relationships, and health practices and beliefs, and demonstrates that your interpersonal awareness is just as essential in physical diagnosis as your level of technical skill. This medical reference book features numerous high-quality color images, an easy-to-use design, and detailed descriptions of exam techniques, making it an essential guide for physicians, nurse practitioners, and physician assistants. - Consult this title on your favorite e-reader, conduct rapid searches, and adjust font sizes for optimal readability. - Learn about special considerations related to patient's unique situations, such as cultural differences, nutritional status, and overall health, which may affect your approach to their treatment. - Understand the causes of the symptoms you encounter with Pathophysiology explanations. - Easily review illustrated components with abundant color photographs capturing the true appearance of various diseases. - Access coverage of complementary and alternative medicine so you can be alerted to the clinical implications of these increasingly popular modalities. - Communicate effectively in Spanish. An appendix on the examination of Spanish-speaking patients provides translations for commonly used medical phrases and questions. - Provide the best medical care through the art of interviewing and physical examination with the most recent coverage of relevant physical diagnosis standards and tests, as well as detailed discussions of key exam techniques. - Reference information on-the-go. Several chapters have been moved online, resulting in a more portable and concise print edition that focuses on core material. - View examination techniques and clinical presentations more clearly than ever before with help from high-quality color images, over 900 photographs, and line art supplementing the detailed text. - Stream more than 6 hours of in-depth video, review online-only chapters, and reference the entire contents online at Student Consult. - Gain in-context access to online videos using your smartphone by scanning accompanying QR codes located throughout the text, covering step-by-step key aspects of the physical examination for adults, newborns, toddlers, as well as important interviewing scenarios.

The twenty-first century offers more technology than we have ever seen before, but with new updates, and apps coming out all the time, it’s hard to keep up. Essential iPhone X: iOS 12 Edition is here to help. Along with easy to follow step-by-step instructions, illustrations, and photographs, this guide offers specifics in... Setting up iOS 12 on iPhone X and upgrading from previous versions A look at the updates introduced in iOS 12 Getting to know your iPhone X, finding your way around the dock, menus, and icons Navigating with touch gestures using quick peek, 3D touch, tap, drag, pinch, spread, and swipe Multi-tasking with the app switcher, and surviving without the home button A look at the new control centre and how to make use of it Getting to know Siri, voice dictation, and recording voice memos Communicating with email, FaceTime, iMessage, using digital touch, Animojis, Memojis, and peer-to-peer payments Using the Phone app to make and receive calls Browsing the web with Safari web browser Taking and enhancing pictures, panoramic and live photos, as well as recording video Listening to music with Apple Music and iTunes Store, as well as watching films and TV Using the Files App, as well as Maps, News, Apple Books, Notes, Apple Pay, Calendar, and Contacts Maintaining your iPhone X with updates, backups, general housekeeping, and much more... Unlike other books and manuals that assume a computing background not possessed by beginners, Essential iPhone X: iOS 12 Edition tackles the fundamentals of the iPhone X series, so that everyone from students, to senior citizens, to home users pressed for time, can understand. So, if you’re looking for an iPhone manual, a visual book, simplified tutorial, dummies guide, or reference, Essential iPhone X: iOS 12 Edition will help you maximize the potential of your iPhone X to increase your productivity, understanding, and help you take advantage of the digital revolution.

Explains how to use the portable device to make and receive phone calls, set up iTunes, take photographs, use Siri, send and receive e-mail, browse the Internet, and play podcasts, music, video, and photograph slideshows.

The mobile industry is evolving rapidly. An increasing number of mobile devices, such as smartphones and tablets, are sold every year and more people are accessing services from a mobile device than ever before. For an enterprise, this can mean that a growing number of customers, business partners, and even employees now expect to access services on a mobile channel. This opens new opportunities for the business but also presents new challenges, both in terms of business processes and information technology (IT) infrastructure. IBM® Worklight® is an open mobile application platform. It helps organizations of all sizes to efficiently develop, connect, run, and manage HTML5, hybrid, and native applications. IBM Worklight provides the essential elements needed for complete mobile application development, deployment, and management within a business. This IBM Redbooks® publication provides information necessary to design, develop, deploy, and maintain mobile applications using IBM Worklight Version 5.0.5. It includes information about decision points that the IT organization will need to make, the roles that are involved in a mobile strategy and the responsibilities of the individuals in those roles. It also describes integration points with other IBM products that can enhance the mobile solution. This book has two parts: Part 1 is for a business-oriented IT audience and addresses business aspects of the mobile industry. It is for the IT architect or CTO, who can translate business needs into information technology solutions Part 2 is intended for a technical audience, including application developers, testers, and system administrators.

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