Bücher veröffentlicht von APress

An open source project backed by years of continual development, ImageMagick supports over 90 image formats and can perform impressive operations such as creating images from scratch, changing colors, stretching, rotating, and overlaying images, and overlaying text on images. Whether you use ImageMagick to manage the family photos or to embark on a job involving millions of images, this book will provide you with the knowledge to manage your images with ease.The Definitive Guide to ImageMagick explains all of these capabilities and more in a practical, learn-by-example fashion. You’ll get comfortable using ImageMagick for any image-processing task. Through the books coverage of the ImageMagick interfaces for C, Perl, PHP, and Ruby, you’ll learn how to incorporate ImageMagick features into a variety of applications.

As a creative professional or interactive developer, you'll be amazed at the exciting possibilities presented to you by the features available in Flash 8; but as a busy designer, we know you won't have as much time as you'd like to explore these new additions. Never fear; this book wastes no time looking at timeline basics, tweens, or movie-publishing options-it focuses exclusively on the new Flash 8 features, getting you quickly up to speed with a combination of illustrative tutorials, handy references, and inspirational examples.By the end of the book, you'll know that there's no shortage of new tools to enhance and inspire your Flash development; and since this book is written by some of the community's leading Flash experts, you'll know you're in good hands. If you're looking to master Flash 8 with a minimum of time and effort, then this is the only book for you.

The second edition of WiMax Operator's Manual includes most of the material from the first edition, plus new discussions of * The ultra-high-speed mobile telephone standard, HSDPA * Ultrawideband (UWB) * Changes to DSL technologies * Mobile voice * Mobile entertainment * New backup systems The new edition also reflects the changes that have occurred in the industry over the last year and half, including the emergence of prestandards wireless broadband equipment with fully developed mobile capabilities, significant alterations in the competitive landscape, and the opening of valuable new spectrum for broadband wireless operators. Public broadband wireless data networks represent a truly disruptive technology, one that promises to break the monopolistic and oligopolistic status quo that still represents the norm in high-speed access today. Products that would enable such networks have existed for a number of years and in fact have been deployed in thousands of commercial systems throughout the world, but the lack of standards, the limited production volumes, and the consequent high prices have prevented the full potential of wireless broadband from being realized. Now, with the coming of a widely accepted industry standard, IEEE 802.16, and the introduction of microchips based on that standard by leading semiconductor companies, wi- less broadband public networks are becoming mainstream.

Pro Apache Ant is ideal for Java developers who need to use the leading open source build tool out there for development and project management. It is organized around chronological tasks instead of alphabetical functions, using a sample application throughout the set-up, from calling database scripts to unit testing.Practical examples are used at every stage and each task includes a concrete example. The configuration files are XML based, so there’s no need for you to write shell commands. Each task is run by an object that implements a particular task interface. And if you really need to execute a shell command, Ant has a task that allows different commands based on the operating system.

Notes on Style I admit I was a programmer before I started building robots. So my perspective may be so- what skewed in the direction of a programmer. However, I also didn't want this book to be from a purely software engineering perspective. I wanted to keep the text balanced between robotics and programming and not get too cute with either discipline, though from time to time I'm afraid I may have indulged myself. Who Should Read This Book If you want off-the-shelf robot components, free software, and development tools, this is the book for you. You can download all the software-it's GPL (General Public License) or Apache License-and you can purchase the components from your favorite robot supplier and/or hobby shop. The following sections outline the experience you should have to get the most out of the book. Your Programming/Java Experience I could say that you should have a good understanding of object-oriented techniques and Java before getting started with this book, but if you're like most roboticists, you'll likely learn as you go, and by following the various examples I've included within these pages.

Axapta is Microsoft's flagship ERP system and the most exciting ERP product currently on the scene. If Axapta hasn't come to a computer near you yet, it will soon. ?Note This book is based on Axapta version 3.0. Shortly before this book went to press, Microsoft announced that Axapta was to be rebranded as Dynamics AX.Axapta and Dynamics AX are one and the same product, and in this book we consistently use the term Axapta because that is the term that will be commonly used in the field for the near future. We'd like to start by offering the most valuable piece of advice we have for anyone wo- ing with Axapta (and with any complex system, for that matter): Keep it simple. Implement it in clearly defined and documented increments. For business consultants, architects, and developers we would add this: stick to standards whenever possible, develop simple so- tions, and keep the code simple and well-commented.

Beginning R: An Introduction to Statistical Programming is a hands-on book showing how to use the R language, write and save R scripts, build and import data files, and write your own custom statistical functions. R is a powerful open-source implementation of the statistical language S, which was developed by AT&T. R has eclipsed S and the commercially-available S-Plus language, and has become the de facto standard for doing, teaching, and learning computational statistics. R is both an object-oriented language and a functional language that is easy to learn, easy to use, and completely free. A large community of dedicated R users and programmers provides an excellent source of R code, functions, and data sets. R is also becoming adopted into commercial tools such as Oracle Database. Your investment in learning R is sure to pay off in the long term as R continues to grow into the go to language for statistical exploration and research. Covers the freely-available R language for statistics Shows the use of R in specific uses case such as simulations, discrete probability solutions, one-way ANOVA analysis, and more Takes a hands-on and example-based approach incorporating best practices with clear explanations of the statistics being done

Persistence is an important set of techniques and technologies for accessing and transacting data, and ensuring that data is mobile regardless of specific applications and contexts. In Java development, persistence is a key factor in enterprise, e-commerce, and other transaction-oriented applications. Today, the Spring framework is the leading out-of-the-box solution for enterprise Java developers; in it, you can find a number of Java Persistence solutions.This book gets you rolling with fundamental Spring Framework 3 concepts and integrating persistence functionality into enterprise Java applications using Hibernate, the Java™ Persistence API (JPA) 2, and the Grails Object Relational Mapping tool, GORM. Covers core Hibernate fundamentals, demonstrating how the framework can be best utilized within a Spring application context Covers how to use and integrate JPA 2, found in the new Java EE 6 platform Covers how to integrate and use the new Grails persistence engine, GORM

JavaScript is everywhere, both as a pure language and in popular libraries like Angular, jQuery and Knockout, but users of modern object-oriented languages like Java and C# often find JavaScript frustrating to use and hard to extend to large-scale applications. TypeScript is an innovative open source language from Microsoft that combines powerful language features and enhanced tooling support with the key attractions of JavaScript as a flexible, dynamic language that can run in any browser and on any operating system. Pro TypeScript tells you everything you need to know about this exciting new language and how to use it in your applications.Starting with an introduction to the language and its features, the book takes you through some of the major features of TypeScript in depth, from working with the type system through object-orientation to understanding the runtime and the TypeScript compiler. The book then covers some of the factors you need to consider when running a TypeScript application in the browser, including interacting with the DOM, making asynchronous requests, and working with useful browser APIs, followed by a demonstration of server-side TypeScript using the popular Node.js framework.Because TypeScript compiles to plain JavaScript, exception handling, memory management and garbage collection can differ depending on where you run your program, so these topics get a chapter to themselves. You’ll also find out how to include popular JavaScript frameworks in your applications, so you can combine the benefits of TypeScript with some of the best JavaScript code that’s already out there waiting to be used. The final chapter gives an overview of automated testing for TypeScript applications.Pro TypeScript offers a balanced and practical guide to a language that will transform your experience of JavaScript development.

Charles Edge, Zack Smith, and Beau Hunter provide detailed explanations of the technology required for large-scale Mac OS X deployments and show you how to integrate it with other operating systems and applications.Enterprise Mac Administrator's Guide addresses the growing size and spread of Mac OS X deployments in corporations and institutions worldwide. In some cases, this is due to the growth of traditional Mac environments, but for the most part it has to do with "e;switcher"e; campaigns, where Windows and/or Linux environments are migrating to Mac OS X. However, there is a steep culture shock with these types of migrations. The products that are used are different, the nomenclature is different, and most importantly the best practices for dealing with the operating system are different.Apple provides a number of tools to help automate and guide IT toward managing a large number of Mac OS X computers—it has since before Mac OS X was initially released. However, if you want to put together all of the pieces to tell a compelling story about how to run an IT department or a deployment of Macs, you need to compile information from a number of different sources. This book will provide explanations of the technology required. Provides complete solutions for the large- and medium-scale integration of directory services, imaging, and security Complete guide for integrating Macs and Mac OS X into mixed environments with confidence and no down time One-stop volume for IT professionals who need the technical details to get their job done as efficiently and effectively as possible

From seasoned developer Budi Kurniawan comes Internet Programming with Visual Basic, which teaches experienced Visual Basic programmers how to successfully combine two key Microsoft technologies used to drive the Web: Visual Basic and Microsoft Internet Information Server (IIS). This book covers what you as a professional developer needs to know to use VB to write WebClasses that combine all the elements of a robust, scalable Internet application. This book guides you through the process of building a browser-independent Internet application using VB. Along the way, Kurniawan provides real-world code examples and detailed explanations of exactly what is occurring at each step in the development process. He also offers thorough coverage of IIS objects and concepts used by both WebClasses and ASP applications. You'll learn how IIS applications compare with other technologies, such as ASP, and why IIS applications are much faster and more scalable. The first part of the book begins by reviewing and comparing the performance of the major Microsoft Internet technologies, including IIS applications. Kurniawan introduces the concept of IIS applications, shows how they're built, and provides related coverage of WebClasses, WebItems, and virtual directories. He also explains the role of ASP objects in IIS, the concept of ODBC and how to set up a Data Source Name connection, and the bases of Microsoft's Universal Data Access and MDAC strategies. In the second part of the book, Kurniawan discusses database optimization techniques, client-side processing, and how to manage state using the URLData property, Session object, database, cookies, and hidden fields. Finally, he addresses the crucial issues of security and successful deployment.

THERE HASN'T BEEN A better time to begin developing applications for handhelds. In the last four years, we have seen a tremendous leap in the functional capabili- ties offered by handheld computing platforms, which has culminated in the rich interfaces we see in the current crop of Windows CE-embedded systems. The Pocket PC platform is particularly compelling because it is truly portable, and it has a great color interface and solid application integration with its desktop counterparts. In addition, most of these devices have sufficient processing power to incorporate advanced handheld appliance technologies-GPS, cellular communi- cations, and so on. These advantages coupled with the new eMbedded Visual Tools suite from Microsoft make the Pocket PC a solid choice for mobile systems development in the next few years. Whether these Windows CE devices are used to extend the reach of enterprise applications or as stand-alone information-gathering devices, eMbedded Visual Basic will be the logical choice for the legions of Visual Basic developers seeking to add mobile development expertise to their skill sets. At the heart of eMbedded Visual Basic's appeal is its support for ActiveX Data Objects for Windows CE (ADOCE). The combination of eMbedded Visual Basic and ADOCE significantly reduces the learning curve by enabling developers to manipulate databases objects in a manner similar to the desktop version of ADO.

WHEN 1 WROTE MY FIRST BOOK covering JavaServer Pages and Java Servlet tech- nology, there was a great deal of uncharted territory to cover. Today, much of what 1 wrote is not only outdated, but completely obsolete. The technology has grown tremendously fast and, with it, a legion of Java developers eager to stay on the cutting edge of Java development. Although this is certainly a good thing, it does however create a problem. Quite often, in a rush to implement the latest technology, little thought is given to good design and architecture. This book attempts to provide a framework for developing quality software using JavaServer Pages technology. Chapters 1 and 2 lay the groundwork for using JSP. Chapters 3 and 4 explore the separation of roles between page designer and Java developer using both JavaBeans and custom tag extensions. Chapters 5,6,7, and 8 present several design patterns for the presentation tier. These patterns are applied using JavaServer Pages and Java Servlets. Chapters 9 and 10 walk through the basics of testing and deploying web applications using open-source tools. The book concludes with the development of an application framework along with a complete reference implementation in Chapters 11 and 12.

QUALCOMM Binary Runtime Environment for Wireless (BREW) is a development platform allowing software developers to create applications that operate on all handsets utilizing QUALCOMM CDMA chipsets. This cutting-edge book introduces BREW and describes differences from product competitors like J2ME, Palm OS, Symbian, and Pocket PC Phone Edition. BREW offers a number of key advantages over other software environments, like secure application licensing, integrated billing, and down-to-the-metal APIs for high-performance applications. You'll learn what it takes to develop applications for BREW—not just development tools, but the methodology required to bring an application to a carrier for distribution. Over 1 million BREW-enabled handsets shipped during BREW's first year. And BREW is involved with both major domestic carriers (such as Verizon Wireless, boasting over 37 million subscribers) and overseas carriers. Thus, BREW is poised as a key player in the wireless handset space. 

GDI+ both wraps arcane API calls and extends them for much easier use. Programmers no longer have to make do with the familiar but simplistic VB 6.0 drawing model, nor do they have to dig down into the GDI API in order to get any real work done. In GDI+, Microsoft has come up with a complete, but still extensible, set of classes for all of the .NET programmer s drawing needs. GDI+ requires different techniques than the Windows GDI API, as it is completely stateless. GDI+ Programming in C# and VB .NET starts out with an explanation of GDI+ and how it relates to GDI. The book then dives deep into the GDI+ namespaces and classes. The book begins with basic drawing in the early chapters and then explains in an understandable manner more complex drawing techniques, including paths, gradients, alpha blends, matrix operations, and transformations. Later chapters cover how to work with bitmaps and other images, as well as advanced drawing and printing techniques. The final two chapters are devoted to useful projects that show the subject matter of the previous chapters in real-world examples. Throughout GDI+ Programming in C# and VB .NET, author Nick Symmonds not only explains the different namespaces and classes relating to GDI+, but he also takes the time to cover the best practices of graphics programming. Woven throughout the book are numerous examples that tie together different aspects of programming in .NET that teach programmers how to get the best possible speed and efficiency out of their code. About the Author:Nick Symmonds is a software engineer working for the Security and Safety Solutions division of Ingersoll-Rand Corp. He currently works on the software/hardware integration team, and the programs he has written are used around the world. He has written articles for Multilingual Computing and Technology magazine, and during his career he has programmed in C, straight C++, ATL, and VB. He is now a staunch convert to the .NET platform. Nick is also the author of Internationalization and Localization Using Microsoft .NET from Apress.

All software developers use languages, which are the fundamental tool of the trade. Despite curiosity about how languages work, few developers actually understand how. Unfortunately, most texts on language and compiler development are hard to digest, written from academic platforms for use in college-level computer science programs. On the other hand, Build Your Own .NET Language and Compiler demystifies compiler and language development, and makes the subjects palatable for all programmers. This practical book presents techniques that you can apply to everyday work. You’ll learn to add scripts and macro languages to your applications, add runtime expression evaluation to their applications, and generate code immediately. Further, you will learn parsing techniques, which are essential to extract information from any structured form of datalike text files, user input, XML, or HTML. As a bonus, the book includes a complete QuickBasic compatible compiler with source code that works. The compiler illustrates the books techniques and acts as a versatile .NET language.

How would you like to have a piece of the action involving one of today's largest online marketplaces? Perhaps you have an idea for an innovative electronic storefront, but you don't want to build the back-end or try to implement the marketing campaign you need to attract the millions of users that you know you'll please.Or maybe you're looking to integrate your enterprise with an existing e-tailer. Perhaps you have another idea altogether and just need the customers to support it. Look no further than eBay! With the eBay software development kit (SDK) and lower-level web-based application programming interface (API), you can craft applications that tap eBay's vast product, server, and customer resources. Your application can be hosted on a web server, on your customers' desktop workstations, or on the latest mobile gadgets such as a personal digital assistant or smart phone.eBay Application Development shows you how to do just that. After reading this book, you'll understand what the eBay interfaces provide through both their SDK and their API; how you can partner with eBay to design, develop, certify, and deploy your application; and, most important, the technical nuts-and-bolts behind actually writing applications that use both the SDK and API.

SQL Server 2008 is a first–rate database management system. It offers more capability than any previous release of SQL Server. More than just a classic relational database management system, SQL Server 2008 includes exciting and powerful features that make it useful for everything from large corporate data warehouses to ad hoc departmental databases. You’ll find enhanced support for XML, new support for spatial data, transparent data encryption, a policy–based management system, and more. Author and developer Robin Dewson will show you the way from beginner to SQL Server 2008 professional. Learn to install SQL Server 2008 and navigate around Management Studio before getting right to the heart of mastering fundamental SQL Server 2008 tasks: creating tables, storing data, securing data, and retrieving it again. Dewson ensures you’ll be fully prepared to use all the basics and create a solid foundation for your own projects.Don’t forget about backups! Your database will house important data, so backing up is essential to protect yourself from inevitable hardware failure. Dewson walks you through SQL Server 2008’s easy–to–use backup and recovery feature set, giving you the grounding that you need in order to set up a reliable plan for recovery in your own environment.Learn to use Transact–SQL, a full–blown procedural language that is built right into the database system. Transact–SQL is the key to unlocking everything that SQL Server 2008 has to offer. Using Transact–SQL, you can write centrally encapsulated business logic through the use of stored procedures, automatically trigger processing through the use of triggers, and manipulate data within the server without having to move data back and forth across the network.Finally, you’ll learn a bit about SQL Server 2008 Reporting Services, a powerful tool that allows enterprise reporting. Reporting Services enables you to develop and serve reports across your organization and even to business partners outside your company. Reporting Services also gives end users the ability to create their own reports, helping them transform business data into valuable, usable information to guide their day–to–day decisions.

Spring has made a remarkable rise in popularity since its conception in 2002. Many users have found the lightweight, open-source Spring Framework 2.x ideal for building their applications in Java EE environments. Written by Interface21, Building Spring 2 Enterprise Applications will take developers through the following: Covers the first steps of using Spring while discussing the relevant technologies that Spring can be integrated with, what to be aware of, and how working with Spring makes them easier to use Focuses on the most useful features of Spring, including persistence and transaction management as well as the complete Spring web tools portfolio Introduces three-tier application design and how to test these designs

Foundations of Security: What Every Programmer Needs to Know teaches new and current software professionals state-of-the-art software security design principles, methodology, and concrete programming techniques they need to build secure software systems. Once you're enabled with the techniques covered in this book, you can start to alleviate some of the inherent vulnerabilities that make today's software so susceptible to attack. The book uses web servers and web applications as running examples throughout the book.For the past few years, the Internet has had a "e;wild, wild west"e; flavor to it. Credit card numbers are stolen in massive numbers. Commercial web sites have been shut down by Internet worms. Poor privacy practices come to light and cause great embarrassment to the corporations behind them. All these security-related issues contribute at least to a lack of trust and loss of goodwill. Often there is a monetary cost as well, as companies scramble to clean up the mess when they get spotlighted by poor security practices.It takes time to build trust with users, and trust is hard to win back. Security vulnerabilities get in the way of that trust. Foundations of Security: What Every Programmer Needs To Know helps you manage risk due to insecure code and build trust with users by showing how to write code to prevent, detect, and contain attacks. The lead author co-founded the Stanford Center for Professional Development Computer Security Certification. This book teaches you how to be more vigilant and develop a sixth sense for identifying and eliminating potential security vulnerabilities. You'll receive hands-on code examples for a deep and practical understanding of security. You'll learn enough about security to get the job done.

All developers are lazy. I don't mean lazy in a bad way, but in a good and efficient way. We are all looking for ways to crank out code faster so we can get to the next biggest thing. From the beginning days of computing with punch cards all the way to the modern-day managed app- cations created with the .NET Framework and relational databases like SQL Server 2005, developers have been looking for ways to cut corners efficiently without sacrificing quality. This is where Microsoft Enterprise Library comes into play. Enterprise Library helps cut out some of the routine tasks that developers need to perform while developing applications, and yet provides the best practices to ensure the application is designed and runs as efficiently as possible. This book will provide the knowledge you need to get started and get comfortable with the Microsoft Enterprise Library application blocks. I will go over the design of each appli- tion block, how it is used, and how it can be customized. Throughout the chapters, you will find code samples for each application block that will be useful in getting a jump-start in your own applications.

Microsoft SharePoint: Building Office 2007 Solutions in VB 2005 is the third edition of Scot Hillier's market-leading SharePoint book. The new version includes extensive updates from the previous editions, with a complete focus on SharePoint 2007 and its integration with the 2007 Microsoft Office System. This edition also features new approaches for using SharePoint to improve business efficiency, plus new workflow solutions for SharePoint and BizTalk, as well as a brand new chapter on building a SharePoint solution from start to finish.With this book, you'll gain intermediate-level guidance to design and deploy business solutions based on Microsoft SharePoint 2007 technologies. And Hillier carefully defines the business cases and scenarios for these new technologies. He reviews the installation, configuration, and administration of business solutions based on Microsoft SharePoint technologies, and provides programming instruction, guidance, and examples for custom web parts and solutions.

As a Java developer, you want a guide that shows you how to add Ajax functionality to your web applications with a minimum of effort. Look no further than Pro Ajax and Java Frameworks! In this book, recognized Java experts and authors of the bestselling Apress title Foundations of Ajax will show you how.The authors begin by recapping Ajax basics. Then they unveil a comprehensive Java/Ajax toolkit. Tools include JSEclipse for code editing, Venkman for JavaScript debugging, and Dojo Compressor for code compression. They also explain Log4js (and other tools) for JavaScript logging, JsUnit (and others) for testing, and various libraries like AjaxTags, DWR, and Script.aculo.us for rapid code development.The last part of the book shows you how to build up a series of professional Java/Ajax applications. These will incorporate some of today's most popular frameworksSpring, JSF, Struts, and Tapestry, giving you all you need to incorporate Ajax into your everyday work and become an Ajax expert!

Are you tasked with creating and maintaining a web presence? Do you suspect that there is a better way to manage business internally? Beginning DotNetNuke 4.0 Website Creation in C# 2005 with Visual Web Developer 2005 Express is for you. It leads you through the emerging world of web portals by applying the most user-friendly and current development software, like C# Express and the powerful, flexible DotNetNuke. You will learn to create the professional web presence your company needs. The book takes you through the steps necessary to get an internal web portal running for employee use. If you have some programming experience and creativity, this book will help you expand your business presence in a short amount of time. It features simple explanations and proof-of-concept examples throughout. The book concludes with the creation of a web portlet that you can plug into an external website for a web presence.

Pro Nagios 2.0 explains how to install and administer Nagios, the web-based enterprise management tool that helps monitor Unix, Windows, network devices, infrastructure equipment, and applications. You’ll learn how to architect Nagios installations, deploy agents and plug-ins, and monitor a variety of assets, which include applications across a variety of platforms and operating systems. Nagios has the power to alert you to current and future incidents that could impact the availability, performance, and security of monitored assets.The books real-world configurations and supporting materials will enable you to deploy Nagios and integrate other tools (like MRTG and Snort) on a helpful step-by-step basis. Integrating Nagios with a variety of other tools can add more functionality to its internal monitoring and alerting capabilities. The book covers additional topics like security, redundancy and failover, and plug-in development. And it shows you how to create your own Nagios plug-ins, to monitor devices for which Nagios may not provide plug-ins.

Organizing websites is highly dynamic and often chaotic. Thus, it is crucial that host web servers manipulate URLs in order to cope with temporarily or permanently relocated resources, prevent attacks by automated worms, and control resource access.The Apache mod_rewrite module has long inspired fits of joy because it offers an unparalleled toolset for manipulating URLs. The Definitive Guide to Apache mod_rewrite guides you through configuration and use of the module for a variety of purposes, including basic and conditional rewrites, access control, virtual host maintenance, and proxies.This book was authored by Rich Bowen, noted Apache expert and Apache Software Foundation member, and draws on his years of experience administering, and regular speaking and writing about, the Apache server.

Practical Mono offers a detailed portrait of Mono and its many facets. You’ll learn about building GUI-based applications with Gtk#, database interaction with ADO.NET, and powerful applications with XML and web services.By embracing this implementation, you can take advantage of the powerful development paradigm, building Internet-enabled cross-platform applications based on open source technologies. This book includes a primer on C#, so even if you’re a novice .NET programmer, you will still gain plenty from this practical guide.

Expert ASP.NET 2.0 Advanced Application Design will help you derive maximum performance and reliability from the distributed applications you create with ASP.NET 2.0.The book first looks at some of the non-functional requirements that impact the design of a distributed application. It then relates them to the servers and services available in the .NET 2.0 Framework. ASP.NET 2.0 is the central process for use in distributed .NET applications, and the book closely examines the ASP.NET 2.0 Framework and its hosting environment, Internet Information Server (IIS). The book looks at how ASP.NET 2.0 is used by different packages within .NET (like Web Services), and explores how it can be extended to meet your own custom requirements.The second part of the book drills down and examines some of the common architectural challenges encountered when developing application designs. The book walks through the tiers of the .NET Framework, starting at the client level and exploring the internals of the page type, enhancements to ViewState, client script generation, and new out-of-band callbacks. At the middle tier, the book examines Web Services, Remoting, COM+, MSMQ, and mix and match communication options to suit your own requirements. This section wraps up by previewing Windows Communication Foundation, which aims to unify these technologies.The third part of the book examines the data layer of your distributed applications. This includes enhancements to the Managed Providers in 2.0, the new transactional model, and a preview of usage guidelines for SQL Server 2005. By the books conclusion, you will be able to select with confidence the most appropriate design elements for your purposes, elegantly connecting them, and ensuring you get the very best from the ASP.NET 2.0 Framework.

It is a true honor to be asked to write an introduction to a book by Lex de Haan. I just hope I can give Lex the credit he deserves for his friendship, knowledge, enthusiasm, carpentry . . . and sheer energy in the many years we've been doing things in the Oracle world. Lex spent 14 years in Oracle, starting as an instructor in Oracle Netherlands, becoming initiator and coordinator of Oracle's excellent Technical Seminar business, and finally ending up in Oracle's Curriculum Development division as a manager for a bunch of very excellent course developers. He is never afraid to start up something new, to enter new and untried waters... a personal trait he shares with about 0. 00001% of the global population. Then, finally, Lex started up for himself, and, of course, the company name had to reflect his twisted, funny way of thinking: Natural Join. Who else can get away with it, looking sto- faced and with just the slightest twinkle in his eyes, if you look really carefully? Since then Lex, as always, hasn't looked back but has worked nonstop as instructor all over Europe and the Middle East, and as writer. The book in front of you is, in fact, an update of a book he wrote many moons ago, and which has served as a textbook in various Dutch schools.

It seems as if everyone is writing applications for Apple’s iPhone and iPad, but how do they all do it? It’s best to learn Objective-C, the native language of both the iOS and Mac OS X, but where to begin? Right here, even if you’ve never programmed before!Objective-C for Absolute Beginners will teach you how to write software for your Mac, iPhone, or iPad using Objective-C, an elegant and powerful language with a rich set of developer tools. Using a hands-on approach, you’ll learn to think in programming terms, how to use Objective-C to build program logic, and how to write your own applications and apps.With over 50 collective years in software development and based on an approach pioneered at Carnegie Mellon University, the authors have developed a remarkably effective approach to learning Objective-C. Since the introduction of Apple’s iPhone, the authors have taught hundreds of absolute beginners how to develop Mac, iPhone,and iPad apps, including many that became popular apps in the iTunes App Store.