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The authorized description and guide to this new standard. Volume two is devoted to character codes for Chinese, Japanese, and Korean ideographs, and provides an essential reference for people developing software for the rapidly growing Asian markets. Everyone developing software for the international markets will need this book.
On Unicodes characters
Version 1.1 aligns the Unicode standard with ISO/IEC 10646-1, and includes changes and additions that have been made in the process of this alignment. This work incorporates these changes and the Version 1.0 material. The accompanying CD-ROM provides the electronic files to be used by implementers.
The papers in this volume were presented at the 50th Annual Conference on African Linguistics held at the University of British Columbia in 2019. The contributions span a range of theoretical topics as well as topics in descriptive and applied linguistics. The papers reflect the typological and genetic diversity of languages in Africa and also represent the breadth of the ACAL community, with papers from both students and more senior scholars, based in North America and beyond. They thus provide a snapshot on current research in African linguistics, from multiple perspectives. To mark the 50th anniversary of the conference, the volume editors reminisce, in the introductory chapter, about their memorable ACALs.
Unicode is a critical enabling technology for developers who want to internationalize applications for global environments. But, until now, developers have had to turn to standards documents for crucial information on utilizing Unicode. In Unicode Demystified, one of IBM's leading software internationalization experts covers every key aspect of Unicode development, offering practical examples and detailed guidance for integrating Unicode 3.0 into virtually any application or environment. Writing from a developer's point of view, Rich Gillam presents a systematic introduction to Unicode's goals, evolution, and key elements. Gillam illuminates the Unicode standards documents with insightful discussions of character properties, the Unicode character database, storage formats, character sequences, Unicode normalization, character encoding conversion, and more. He presents practical techniques for text processing, locating text boundaries, searching, sorting, rendering text, accepting user input, and other key development tasks. Along the way, he offers specific guidance on integrating Unicode with other technologies, including Java, JavaScript, XML, and the Web. For every developer building internationalized applications, internationalizing existing applications, or interfacing with systems that already utilize Unicode.
"Hard copy versions of the Unicode Standard have been among the most crucial and most heavily used reference books in my personal library for years." --Donald E. Knuth, The Art of Computer Programming "For more than a decade, Unicode has been a foundation for many Microsoft products and technologies; Unicode Standard Version 5.0 will help us deliver important new benefits to users." --Bill Gates, chairman, Microsoft Corporation "The path W3C follows to making text on the Web truly global is Unicode." --Sir Tim Berners-Lee, kbe, Web inventor and director of the World Wide Consortium (W3C) "Without Unicode, Java wouldn't be Java, and the Internet would have a harder time connecting the people of the world." --James Gosling, Inventor of Java, Sun Microsystems, Inc. These and other software luminaries recognize that Unicode has become an indispensable tool for supporting an increasingly global marketplace (see inside for more acclaim). A comprehensive system of standards for representing alphabets throughout the world, Unicode is the basis for modern programming-- Windows, XML, Python, PERL, Mac OS, Linux--and every major search engine and browser in operation today. New to Unicode Version 5.0 A stable foundation for Unicode Security Mechanisms Property data for the Unicode Collation Algorithm and Common Locale Data Repository Improvements to the Unicode Encoding Model for UTF-8 Rigorous stability of case folding and identifiers for improved interoperability and backward compatibility--enabling additional new ways to optimize code A systematic framework for improved text processing for greater reliability--covering combining characters, Unicode strings, line breaking, and segmentation This new edition of Unicode's official reference manual has been substantially updated to document the latest revisions to the Unicode Standard, with hundreds of pages of new information. It includes major revisions to text, figures, tables, definitions, and conformance clauses, and provides clear and practical answers to common questions. For the first time, the book contains the Unicode Standard Annexes, which specify vital processes such as text normalization and identifier parsing. These improvements are so important that Version 5.0 is the basis for Microsoft's Vista generation of operating systems, and is included in upgrade plans for Google, Yahoo!, and ICU, to name but a few. This is the one book all developers using Unicode must have.
Fundamentally, computers just deal with numbers. They store letters and other characters by assigning a number for each one. There are hundreds of different encoding systems for mapping characters to numbers, but Unicode promises a single mapping. Unicode enables a single software product or website to be targeted across multiple platforms, languages and countries without re-engineering. It's no wonder that industry giants like Apple, Hewlett-Packard, IBM andMicrosoft have all adopted Unicode. Containing everything you need to understand Unicode, this comprehensive reference from O'Reilly takes you on a detailed guide through the complex character world. For starters, it explains how to identify and classify characters - whether they're common, uncommon, or exotic. It then shows you how to type them, utilize their properties, and process character data in a robust manner. The book is broken up into three distinct parts. The first few chapters provide you with a tutorial presentation of Unicode and character data. It gives you a firm grasp of the terminology you need to reference various components, including character sets, fonts and encodings, glyphs and character repertoires. The middle section offers more detailed information about using Unicode and other character codes. It explains the principles and methods of defining character codes, describes some of the widely used codes, and presents code conversion techniques. It also discusses properties of characters, collation and sorting, line breaking rules and Unicode encodings. The final four chapters cover more advanced material, such as programming to support Unicode. You simply can't afford to be without the nuggets of valuable information detailed in Unicode Explained.
Cataloging and Classification: Trends, Transformations, Teaching, and Training indicates and describes significant trends in cataloging and classification--the practices, services, management, principles, professional education and training, and employment prospects. This is the resource everyone can use to keep their cataloging and classification skills sharp. It gives librarians and information professionals awareness of important innovations likely to change the way they do their job, enables library directors and managers to do longer-range planning, and provides library school faculty and students with insight into new developments and approaches with which they need to be familiar. Cataloging and Classification: Trends, Transformations, Teaching, and Training will increase your awareness and insight into current developments in the field. In turn, this leads to: an appropriate integration and exploration of technologies, systems, and tools better deployment of personnel and expertise more efficient and relevant user-sensitive cataloging and classification, faster and more effective preparation and searching of catalogs more efficient and relevant library school courses and training sequences greater appreciation by library personnel and library users of the value of catalogs and classifications Cataloging and Classification: Trends, Transformations, Teaching, and Training is presented in three main categories: The Cataloger, The Future of Classification Systems, and New Technology and Its Implications. Specific topics you'll read about include the use of vendor services and nontraditional staff for cataloging; recommendations for a syndetic curricular structure; the call to raise classification and subject analysis to more usable and sophisticated levels; an action agenda for technical services in the digital age; and an evaluation of the capabilities of OPACs made possible by advances in technology.
The Encyclopedia of Library and Information Sciences, comprising of seven volumes, now in its fourth edition, compiles the contributions of major researchers and practitioners and explores the cultural institutions of more than 30 countries. This major reference presents over 550 entries extensively reviewed for accuracy in seven print volumes or online. The new fourth edition, which includes 55 new entires and 60 revised entries, continues to reflect the growing convergence among the disciplines that influence information and the cultural record, with coverage of the latest topics as well as classic articles of historical and theoretical importance.