## In Detail Sencha Touch, a high-performance HTML5 mobile application framework, is the cornerstone of the Sencha HTML5 platform. Built for enabling world-class user experiences, Sencha Touch is the ...only framework that enables developers to build fast and impressive apps that work on iOS, Android, BlackBerry, Kindle Fire, and more. Instant Sencha Touch is a practical hands on guide that provides you with all you need to explore the Sencha Touch framework and start building high performance, cross platform mobile applications with rich user interfaces. It also covers native deployment of Sencha Touch applications on various platforms. Instant Sencha Touch is a step-by-step guide that will explain you everything from downloading Sencha Touch SDK to setting up the development environment, and building applications. You will start with a quick overview of the Sencha Touch and work your way through understanding the class structure, and basic components and layouts of the Sencha Touch. You will also cover interesting features like animations, adaptive layout, data packages, local storage support, and so on. You will also see how to build your own theme and styles and deploy Sencha Touch app as native apps. You will also learn about MVC architecture for building Sencha Touch applications. Finally you will take a look at the Phonegap (Cordova) build and Cordova SDK to deploy Sencha Touch application as native application. ## Approach Get to grips with a new technology, understand what it is and what it can do for you, and then get to work with the most important features and tasks. This book is a practical, step by step tutorial that will get you to use Sencha Touch core components quickly and efficiently. ## Who this book is for Instant Sencha Touch is for hobbyists who want to explore the capabilities of Sencha Touch. No prior knowledge of Sencha Touch is assumed. This book is simultaneously helpful for developers as well who want to quickly learn about Sencha Touch Framework. The book is structured in such a way that amateurs as well as experts will be able to use it as a reference.
About This BookLearn efficient C++ network programming with minimum coding using Boost.AsioYour one-stop destination to everything related to the Boost.Asio libraryExplore the fundamentals of ...networking to choose designs with more examples, and learn the basics of Boost.AsioWho This Book Is ForThis book is for C++ network programmers with basic knowledge of network programming, but no knowledge of how to use Boost.Asio for network programming.
Mongoid helps you to leverage the power of schema-less and efficient document-based design, dynamic queries, and atomic modifier operations. Mongoid eases the work of Ruby developers while they are ...working on complex frameworks. Starting with why and how you should use Mongoid, this book covers the various components of Mongoid. It then delves deeper into the detail of queries and relations, and you will learn some tips and tricks on improving performance. With this book, you will be able to build robust and large-scale web applications with Mongoid and Rails. Starting with the basics, this book introduces you to components such as moped and origin, and how information is managed, learn about the various datatypes, embedded documents, arrays, and hashes. You will learn how a document is stored and manipulated with callbacks, validations, and even atomic updates. This book will then show you the querying mechanism in detail, right from simple to complex queries, and even explains eager loading, lazy evaluation, and chaining of queries. Finally, this book will explain the importance of performance tuning and how to use the right indexes. It also explains MapReduce and the Aggregation Framework.
