XSLT

Author: Doug Tidwell
Publisher: "O'Reilly Media, Inc."
ISBN: 9780596000530
Category : Computers
Languages : en
Pages : 488

Book Description
Have you ever needed to convert documents from XML to HTML ? Or from one XML vocabulary to another ? Extensible Stylesheet Transformations (XSLT) provide a critical bridge between XML processing and more familiar HTML, as well as between XML vocabularies. XSLT demonstrates how to use this powerful, but complex, tool for a wide variety of conversions. Examples illustrate many different cases and techniques, giving you working code to explore and modify for your own purposes. Originally created for page layout, XSLT has grown into one of the tore technologies used by most developers processing XML. Through clear and entertaining explanations, this book shows you how to use XSLT as a general-purpose translation tool, a system for reorganizing document content, and a tool for generating multiple results (including HTML, VRML, and SVG) from the same content. Though XSLT is extremely useful, it can also be daunting to new users. XSLT uses an XML-based template syntax combined with a terse vocabulary called XPath that identifies how the template applies to the original document. The understanding of " variables " in XSLT is very different from the understanding of " variables " in procedural languages, for instance. Getting started with XSLT is difficult, and advanced techniques require a thorough understanding of how XSLT templates work and interact with one another. XSLT brings it all together, giving developers both a thorough tutorial and a reference. It examines both XSLT and XPath, a critical companion standard, and explores subjects ranging from basic transformations to complex sorting and linking. In addition, the book explores extension functions on various XSLT processors and how to combine multiple documents with XSLT. Examples demonstrate all of the techniques described. Examples also illustrate how to use XSLT to generate a ride variety of target document types, including HTML, SVG, JPEG, Java source code, and XSLT stylesheets.

XSLT Cookbook

Author: Sal Mangano
Publisher: "O'Reilly Media, Inc."
ISBN: 0596009747
Category : Computers
Languages : en
Pages : 774

Book Description
Presents a collection of detailed code recipes that breaks down everyday XSLT problems into manageable chunks. This work enables you learn how to transform XML documents into PDF files, SVG files, and HTML documents.

XSLT 2.0 and XPath 2.0 Programmer's Reference

Author: Michael Kay
Publisher: John Wiley & Sons
ISBN: 1118059476
Category : Computers
Languages : en
Pages : 1371

Book Description
Combining coverage of both XSLT 2.0 and XPath 2.0, this book is the definitive reference to the final recommendation status versions of both specifications. The authors start by covering the concepts in XSLT and XPath, and then delve into elements, operators, expressions with syntax, usage, and examples. Some of the specific topics covered include XSLT processing model, stylesheet structure, serialization, extensibility, and many others. In addition to online content that includes error codes, the book also has case studies you'll find applicable to your own challenges.

XQuery

Author: Priscilla Walmsley
Publisher: "O'Reilly Media, Inc."
ISBN: 1491915129
Category : Computers
Languages : en
Pages : 762

Book Description
Designed for query writers who have some knowledge of XML basics, but not necessarily advanced knowledge of XML-related technologies, this book is ideal as both a tutorial and a reference. You?ll find background information for namespaces, schemas, built-in types, and regular expressions that are relevant to writing XML queries.

Programming in Python 3

Author: Mark Summerfield
Publisher: Pearson Education
ISBN: 0321606590
Category : Computers
Languages : en
Pages : 631

Book Description
Python 3 is the best version of the language yet: It is more powerful, convenient, consistent, and expressive than ever before. Now, leading Python programmer Mark Summerfield demonstrates how to write code that takes full advantage of Python 3’s features and idioms. The first book written from a completely “Python 3” viewpoint, Programming in Python 3 brings together all the knowledge you need to write any program, use any standard or third-party Python 3 library, and create new library modules of your own. Summerfield draws on his many years of Python experience to share deep insights into Python 3 development you won’t find anywhere else. He begins by illuminating Python’s “beautiful heart”: the eight key elements of Python you need to write robust, high-performance programs. Building on these core elements, he introduces new topics designed to strengthen your practical expertise—one concept and hands-on example at a time. This book’s coverage includes Developing in Python using procedural, object-oriented, and functional programming paradigms Creating custom packages and modules Writing and reading binary, text, and XML files, including optional compression, random access, and text and XML parsing Leveraging advanced data types, collections, control structures, and functions Spreading program workloads across multiple processes and threads Programming SQL databases and key-value DBM files Utilizing Python’s regular expression mini-language and module Building usable, efficient, GUI-based applications Advanced programming techniques, including generators, function and class decorators, context managers, descriptors, abstract base classes, metaclasses, and more Programming in Python 3 serves as both tutorial and language reference, and it is accompanied by extensive downloadable example code—all of it tested with the final version of Python 3 on Windows, Linux, and Mac OS X.

Mastering Bitcoin

Author: Andreas M. Antonopoulos
Publisher: "O'Reilly Media, Inc."
ISBN: 1491954345
Category : Computers
Languages : en
Pages : 414

Book Description
Join the technological revolution that’s taking the financial world by storm. Mastering Bitcoin is your guide through the seemingly complex world of bitcoin, providing the knowledge you need to participate in the internet of money. Whether you’re building the next killer app, investing in a startup, or simply curious about the technology, this revised and expanded second edition provides essential detail to get you started. Bitcoin, the first successful decentralized digital currency, is still in its early stages and yet it’s already spawned a multi-billion-dollar global economy open to anyone with the knowledge and passion to participate. Mastering Bitcoin provides the knowledge. You simply supply the passion. The second edition includes: A broad introduction of bitcoin and its underlying blockchain—ideal for non-technical users, investors, and business executives An explanation of the technical foundations of bitcoin and cryptographic currencies for developers, engineers, and software and systems architects Details of the bitcoin decentralized network, peer-to-peer architecture, transaction lifecycle, and security principles New developments such as Segregated Witness, Payment Channels, and Lightning Network A deep dive into blockchain applications, including how to combine the building blocks offered by this platform into higher-level applications User stories, analogies, examples, and code snippets illustrating key technical concepts

Learning XML

Author: Erik T. Ray
Publisher: "O'Reilly Media, Inc."
ISBN: 1449378870
Category : Computers
Languages : en
Pages : 419

Book Description
This second edition of the bestselling Learning XML provides web developers with a concise but grounded understanding of XML (the Extensible Markup Language) and its potential-- not just a whirlwind tour of XML.The author explains the important and relevant XML technologies and their capabilities clearly and succinctly with plenty of real-life projects and useful examples. He outlines the elements of markup--demystifying concepts such as attributes, entities, and namespaces--and provides enough depth and examples to get started. Learning XML is a reliable source for anyone who needs to know XML, but doesn't want to waste time wading through hundreds of web sites or 800 pages of bloated text.For writers producing XML documents, this book clarifies files and the process of creating them with the appropriate structure and format. Designers will learn what parts of XML are most helpful to their team and will get started on creating Document Type Definitions. For programmers, the book makes syntax and structures clear. Learning XML also discusses the stylesheets needed for viewing documents in the next generation of browsers, databases, and other devices.Learning XML illustrates the core XML concepts and language syntax, in addition to important related tools such as the CSS and XSL styling languages and the XLink and XPointer specifications for creating rich link structures. It includes information about three schema languages for validation: W3C Schema, Schematron, and RELAX-NG, which are gaining widespread support from people who need to validate documents but aren't satisfied with DTDs. Also new in this edition is a chapter on XSL-FO, a powerful formatting language for XML. If you need to wade through the acronym soup of XML and start to really use this powerful tool, Learning XML, will give you the roadmap you need.

XSLT

Author: Michael Kay
Publisher: Wrox
ISBN: 0764558587
Category : Computers
Languages : en
Pages : 992

Book Description
What is this book about? This compact, relevant, updated version reflects recent changes in the XSLT specification and developments in XSLT parsers. The material on tools and implementations has been revised; so too have all the examples. It also includes a new chapter on writing extension functions. XML has firmly established itself as the universal standard for managing data for the web and is now being implemented on a wide scale. XSL (eXtensible Stylesheet Language), a vital companion to XML, is used for two main purposes: to format or style XML data so that it can be displayed in a browser and to transform XML data (XSLT). When you transform an XML document, you manipulate the data into a new structure, for example, re-ordering the data. This enables the same data store to be used in an unlimited number of ways. XSLT is a flexible, customizable, and cross-platform language. XSLT is a notoriously difficult language to understand, but this book, while being a complete reference to the recommendation, will also give code examples showing how it all ties together and can be effectively employed in a real-world development scenario. What does this book cover? In this book, you'll find the following topics covered: The rationale behind XSLT: What is it for? The XSLT processing model Design patterns and stylesheet structure A full reference to the XPath and XSLT languages The use of XSLT with worked examplesCurrently available XSLT processors - updated to reflect recent advances in XSLT parser technology Coverage of proposed specification enhancements Who is this book for? This book is for programmers already using XML to organize their data in applications and for those who want to use the power and compatibility of XSLT to improve the display of their data. The book is in three parts: a detailed introduction to the concepts of the language, a reference section giving comprehensive specifications and working examples of every feature, and an exploitation guide giving advice and case studies for the advanced user.

Writing Secure Code

Author: Michael Howard
Publisher: Pearson Education
ISBN: 0735617228
Category : Computers
Languages : en
Pages : 800

Book Description
Howard and LeBlanc (both are security experts with Microsoft) discuss the need for security and outline its general principles before outlining secure coding techniques. Testing, installation, documentation, and error messages are also covered. Appendices discuss dangerous APIs, dismiss pathetic excuses, and provide security checklists. The book explains how systems can be attacked, uses anecdotes to illustrate common mistakes, and offers advice on making systems secure. Annotation copyrighted by Book News, Inc., Portland, OR.

Advanced Linux Programming

Author: CodeSourcery LLC
Publisher: Sams Publishing
ISBN: 0672333627
Category : Computers
Languages : en
Pages : 543

Book Description
This is the eBook version of the printed book. If the print book includes a CD-ROM, this content is not included within the eBook version. Advanced Linux Programming is divided into two parts. The first covers generic UNIX system services, but with a particular eye towards Linux specific information. This portion of the book will be of use even to advanced programmers who have worked with other Linux systems since it will cover Linux specific details and differences. For programmers without UNIX experience, it will be even more valuable. The second section covers material that is entirely Linux specific. These are truly advanced topics, and are the techniques that the gurus use to build great applications. While this book will focus mostly on the Application Programming Interface (API) provided by the Linux kernel and the C library, a preliminary introduction to the development tools available will allow all who purchase the book to make immediate use of Linux.