Wow! eBook – Blog

Book Description

Ext JS 4 is a JavaScript framework that provides resources to build Rich Internet Applications with great performance. Ext JS 4 has been packed with many new features and it is difficult to master, even for seasoned experts in Ext JS 3.

Ext JS 4 First Look teaches you the main functional areas of Ext JS 4 that have significant new features, explains the new features and how to use them, while highlighting the differences between Ext JS 4 and the previous versions.

This book will give you the knowledge to make the required changes to Ext JS 3 application to build a complete Ext JS 4 application.

This book provides examples of how to load Ext JS components by demand, charts, grid, tree, forms and panels, new data model, themes and mvc architecture.

Ext JS 4 First Look provides full examples and illustrations to help you easily learn the new features of Ext JS 4.

What you will learn from this book

• Learn the major changes in Ext JS 4 and its compatibility with Ext JS 3, including how to load components by demand.
• Understand how to use the new Data package, including new features such as Model, Associations, Validations, new Proxies, etc.
• Organize Ext JS 4 components into containers Download Now »

Book Description

With JavaScript, you can add interactivity, animation, and other tricks to your web pages quickly. But this isn’t just a book of scripts for you to cut and paste into your HTML, only to find out later that nothing works as you’d expected. Using real-world examples as the starting point, author thau! walks you step by step through various scripts and explains how they produce the effects you want.

Because no discussion of JavaScript today is complete without coverage of Ajax, this thoroughly updated second edition includes new chapters on Ajax, so you can get up to speed with this valuable method for creating truly dynamic web pages. This second edition of the best-selling The Book of JavaScript also features revised appendices and new examples throughout to reflect today’s web environment. Inside, you’ll learn to:

• Work with frames, forms, cookies, and alarms
• Use events to react to a user’s actions
• Perform image swaps and rollovers
• Program your own functions to produce customized solutions
• Store user preferences and build a shopping cart
• Use Dynamic HTML to turn web pages into multimedia applications

If you need to spruce up tired-looking pages, The Book of JavaScript, 2nd Edition will help take your site from bland to brilliant.

BONUS: Includes a complete reference to all JavaScript objects and functions Download Now »

Book Description

This little book shows JavaScript developers how to build superb web applications with CoffeeScript, the remarkable little language that’s gaining considerable interest. Through example code, this guide demonstrates how CoffeeScript abstracts JavaScript, providing syntactical sugar and preventing many common errors. You’ll learn CoffeeScript’s syntax and idioms step by step, from basic variables and functions to complex comprehensions and classes.

Written by Alex MacCaw, author of JavaScript Web Applications (O’Reilly), with contributions from CoffeeScript creator Jeremy Ashkenas, this book quickly teaches you best practices for using this language—not just on the client side, but for server-side applications as well. It’s time to take a ride with the little language that could.

• Discover how CoffeeScript’s syntax differs from JavaScript
• Learn about features such as array comprehensions, destructuring assignments, and classes
• Explore CoffeeScript idioms and compare them to their JavaScript counterparts
• Compile CoffeeScript files in static sites with the Cake build system
• Use CommonJS modules to structure and deploy CoffeeScript client-side applications
• Examine JavaScript’s bad parts—including features CoffeeScript was able to fix

Table of Contents
Chapter 1. CoffeeScript Syntax
Chapter 2. CoffeeScript Classes Download Now »

Book Description

A significant update to a bestselling JavaScript book

As the key scripting language for the web, JavaScript is supported by every modern web browser and allows developers to create client-side scripts that take advantage of features such as animating the canvas tag and enabling client-side storage and application caches. After an in-depth introduction to the JavaScript language, this updated edition of a bestseller progresses to break down how JavaScript is applied for web development using the latest web development technologies. Veteran author and JavaScript guru Nicholas Zakas shows how JavaScript works with the new HTML5 as well as other significant advances in web development as it relates to JavaScript.

• Begins with an introduction to JavaScript basics and then moves on to more advanced topics regarding JavaScript and advances in web development technologies
• Describes how JavaScript is implemented into HTML5
• Covers browser/feature detection in scripts, event-driven JavaScript development, error reporting and debugging, offline application and data storage, and more

Professional JavaScript for Web Developers, 3rd Edition is an authoritative JavaScript resource that every web developers should have.

From the Back Cover
Get up to date on the latest ways to use JavaScript in web development

Download Now »

Book Description

Over the past few years, all the major internet or enterprise applications are developed or migrated to Rich Internet Application to support all the features that are provided in the desktop applications. This helps organizations keep the end users happy and also improves application deployment and maintenance. qooxdoo is a stable, open source RIA framework. If you are waiting and watching for the right time to migrate your application to qooxdoo, this is the right time!

This book explains in detail about the rich user interface development in qooxdoo. It explains various concepts of qooxdoo framework in an easy to grasp and organized way, making it simple even for a novice in qooxdoo and also increases the competency level of the developer who is already working in qooxdoo.

This book helps developers understand the qooxdoo framework, setup the environment, and start the development of RIA using qooxdoo. You will learn the core programming techniques in qooxdoo, user interface development in qooxdoo, testing & debugging qooxdoo applications, internationalization of qooxdoo applications to multiple languages, customizing the look and feel of qooxdoo applications using Themes, Performance management, etc.

In the course of the book, we develop a complete application which will help the developer to understand the concepts better and to put things together to see the step-by-step progress to complete an application. By the end, this book will get the developer accustomed to the widgets and API available in the qooxdoo framework, and will enable him to design, develop, debug Download Now »

Book Description

Appcelerator Titanium Mobile allows developers to realize their potential to develop full native iPhone and Android applications by using free Titanium Studio tools without the need to know Objective-C or Java. This practical hands-on cookbook shows you exactly how to leverage the Titanium API to its full advantage and become confident in developing mobile applications in no time at all.

Appcelerator Titanium Smartphone App Development Cookbook offers a set of practical and clear recipes with a step-by-step approach for building native applications for both the iPhone and Android platforms using your existing knowledge of JavaScript.

This cookbook takes a pragmatic approach to using your JavaScript knowledge to create applications for the iPhone and Android platforms, from putting together basic UIs to handling events and implementation of third party services such Twitter, Facebook and Push notifications. This book shows you how to utilize both remote and local datasources using XML, JSON and the SQLite database system. The topics covered will guide you to use popular Titanium Studio tools effectively and help you leverage all the advanced mobile features such as Geolocation, Accelerometer, animation and more. Finally, you’ll learn how to register developer accounts and how to publish your very own apps to the Android and Apple marketplaces.

What you will learn from this book:

• Design compelling interfaces using native components Download Now »