Wow! eBook – Blog

Book Description

The first guide to show you how to power your site using Umbraco.More companies are turning to the power and simplicity of Umbraco’s web content management system to build robust, customized sites. Written by leaders in the Umbraco community, this invaluable guide takes you through every aspect of this open source tool. Code samples using XHTML, CSS, XSLT, and C# are integrated throughout the pages to illustrate key concepts that you can apply. As you work through the chapters, you’ll progress from building a basic Umbraco site to a sophisticated one that meets the needs of your organization.

Umbraco User’s Guide:

• Explains how to install Umbraco and walks you through its XML structure
• Discusses how to create templates while building your understanding of layouts
• Offers best practices for developing content, designing types, organizing templates, and using the rich text editor
• Walks you through XSLT and .NET controls
• Helps you build sample applications and troubleshoot any issues that arise
• Covers how to create your own classified ads site by combining document types, templates, styles, macros, and more

Nik Wahlberg is the founder of Scandia Consulting, a full-service consultancy specializing in custom web application development. He is a Level 2 Certified Umbraco Professional. Download Now »

Book Description

Have you ever wondered how to get started writing your own schema? As you prepare to create your schema, you must consider a number of factors. This guide explains each of those factors in detail and recommends an approach for documenting your schema development plan in an information model.

Your information model can not only be used as a planning mechanism to develop your schema but can also be used as a training resource and as a reference guide for those using the schema after it is developed. By putting a well-thought-out information model in place, you are bound to produce a schema that you can use indefinitely and build upon easily.

Table of Contents
Copyright
Introduction
Chapter 1. Conducting a User Study and Competitive Analysis
Chapter 2. Identifying Structure
Section 2-1. Annotating existing material reveals the structure.
Chapter 3. Creating a Reuse Strategy
Chapter 4. Developing an Information Model
Section 4.1. What Are the Benefits of an Information Model?
Section 4.2. What Does an Information Model Provide?
Chapter 5. Information Types Download Now »

Book Description

If you’re a developer working with XML, you know there’s a lot to know about XML, and the XML space is evolving almost moment by moment. But you don’t need to commit every XML syntax, API, or XSLT transformation to memory; you only need to know where to find it. And if it’s a detail that has to do with XML or its companion standards, you’ll find it–clear, concise, useful, and well-organized–in the updated third edition of XML in a Nutshell.

With XML in a Nutshell beside your keyboard, you’ll be able to:

• Quick-reference syntax rules and usage examples for the core XML technologies, including XML, DTDs, Xpath, XSLT, SAX, and DOM
• Develop an understanding of well-formed XML, DTDs, namespaces, Unicode, and W3C XML Schema
• Gain a working knowledge of key technologies used for narrative XML documents such as web pages, books, and articles technologies like XSLT, Xpath, Xlink, Xpointer, CSS, and XSL-FO
• Build data-intensive XML applications
• Understand the tools and APIs necessary to build data-intensive XML applications and process XML documents, including the event-based Simple API for XML (SAX2) and the tree-oriented Document Object Model (DOM)

This powerful new edition is the comprehensive XML reference. Serious users of XML will find coverage on just about everything they need, from fundamental syntax rules, to details of DTD and XML Schema creation, to XSLT transformations, to APIs used for processing XML documents. Download Now »

Book Description

What is XML? XML, or eXtensible Markup Language, is a specification for storing information. It is also a specification for describing the structure of that information. And while XML is a markup language (just like HTML), XML has no tags of its own. It allows the person writing the XML to create whatever tags they need. The only condition is that these newly created tags adhere to the rules of the XML specification.

In the seven years since the first edition of “XML: Visual QuickStart Guide” was published, XML has taken its place next to HTML as a foundational language on the Internet. XML has become a very popular method for storing data and the most popular method for transmitting data between all sorts of systems and applications. The reason being, where HTML was designed to display information, XML was designed to manage it.

This book begins by showing you the basics of the XML language. Then, by building on that knowledge, additional and supporting languages and systems will be discussed. To get the most out of this book, you should be somewhat familiar with HTML, although you don’t need to be an expert coder by any stretch. No other previous knowledge is required.

“XML: Visual QuickStart Guide, 2nd Edition” is divided into seven parts. Each part contains one or more chapters with step-by-step instructions that explain how to perform XML-related tasks. Wherever possible, examples of the concepts being discussed are displayed, and the parts of the examples on which to focus are highlighted.

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Book Description

Data exchange is the problem of finding an instance of a target schema, given an instance of a source schema and a specification of the relationship between the source and the target. Such a target instance should correctly represent information from the source instance under the constraints imposed by the target schema, and it should allow one to evaluate queries on the target instance in a way that is semantically consistent with the source data. Data exchange is an old problem that re-emerged as an active research topic recently, due to the increased need for exchange of data in various formats, often in e-business applications. In this lecture, we give an overview of the basic concepts of data exchange in both relational and XML contexts.

We give examples of data exchange problems, and we introduce the main tasks that need to addressed. We then discuss relational data exchange, concentrating on issues such as relational schema mappings, materializing target instances (including canonical solutions and cores), query answering, and query rewriting. After that, we discuss metadata management, i.e., handling schema mappings themselves. We pay particular attention to operations on schema mappings, such as composition and inverse. Finally, we describe both data exchange and metadata management in the context of XML. We use mappings based on transforming tree patterns, and we show that they lead to a host of new problems that did not arise in the relational case, but they need to be addressed for XML. These include consistency issues for mappings and schemas, as well as imposing tighter restrictions on mappings and queries to achieve tractable query answering in data exchange. Download Now »

Book Description

Dig into LINQ — and transform the way you work with data.

With LINQ, you can query data from a variety of sources — including databases, objects, and XML files — directly from Microsoft Visual Basic® or C#. Guided by data-access experts who’ve worked in depth with LINQ and the Microsoft development teams, you’ll learn how .NET Framework 4 implements LINQ, and how to exploit it. Clear examples show you how to deliver your own data-access solutions faster and with leaner code.

Discover how to:

• Use LINQ to query databases, object collections, arrays, XML, Microsoft Excel® files, and other sources
• Apply LINQ best practices to build data-enabled .NET applications and services
• Manipulate data in a relational database with ADO.NET Entity Framework or LINQ to SQL
• Read, write, and manage XML content more efficiently with LINQ to XML
• Extend LINQ to support additional data sources by creating custom operators and providers
• Examine other implementations, such as LINQ to SharePoint®
• Use LINQ within the data, business, and service layers of a distributed application
• Get code samples on the Web Download Now »