To help you get the most from the text and keep track of what's happening, we've used a number of conventions throughout the book.
| Important |
Boxes like this one hold important, not-to-be forgotten information that is directly relevant to the
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| Note |
Tips, hints, tricks, and asides to the current discussion are offset and placed in italics like this. |
As for styles in the text:
We highlight new terms and important words in italics when we introduce them.
We show keyboard combinations like this: Ctrl+A.
We show filenames, URLs, and other code-
We present code in two different ways:
In code examples we highlight new and important code with a gray background.
The gray highlighting is not used for code that's less important in the present context, or has been shown before.
As you work through the examples in this book, you may choose either to type in all the code manually or to use the source code files that accompany the book. All of the source code used in this book is available for download at http://www.wrox.com. Once at the site, simply locate the book's title (either by using the Search box or by using one of the title lists) and click the Download Code link on the book's detail page to obtain all the source code for the book.
| Note |
Because many books have similar titles, you may find it
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Once you download the code, just decompress it with your favorite compression tool. Alternately, you can go to the main Wrox code download page at http://www.wrox.com/dynamic/books/download.aspx to see the code available for this book and all other Wrox books.
We make every effort to ensure that there are no errors in the text or in the code. However, no one is perfect, and mistakes do occur. If you find an error in one of our books, such as a spelling mistake or a faulty piece of code, we would be very grateful for your feedback. By sending in errata, you may save another reader hours of frustration, and you will be helping us provide even higher quality information.
To find the errata page for this book, go to http://www.wrox.com and locate the title using the Search box or one of the title lists. Then, on the book details page, click the Book Errata link. On this page, you can view all errata that has been submitted for this book and posted by Wrox editors. A complete book list, including links to each book's errata, is also available at http://www.wrox.com/misc-pages/booklist.shtml.
If you don't spot "your" error on the Book Errata page, go to http://www.wrox.com/contact/techsupport.shtml and complete the form there to alert us about the error you have found. We'll check the information and, if appropriate, post a message to the book's errata page and fix the problem in
For author and peer discussion, join the P2P forums at http://www.p2p.wrox.com. The forums are a web-based system for you to post messages relating to Wrox books and
At http://www.p2p.wrox.com you will find several different forums that will help you not only as you read this book, but also as you develop your own applications. To join the forums, just follow these steps:
Go to http://www.p2p.wrox.com and click the Register link.
Read the terms of use and click Agree.
Complete the required information to join, as well as any optional information you wish to provide and click Submit.
You will receive an e-mail message with information describing how to verify your account and complete the joining process.
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You can read messages in the forums without joining P2P but in order to post your own messages, you must join. |
Once you join, you can post new messages and respond to messages other users post. You can read messages at any time on the web. If you would like to have new messages from a particular forum e-mailed to you, click the Subscribe to this Forum icon by the forum
For more information about how to use the Wrox P2P, be sure to read the P2P FAQs for answers to questions about how the forum software works as well as many common questions specific to P2P and Wrox books. To read the FAQs, click the FAQ link on any P2P page.