10 Free C# eBooks

C# continues to be a very popular programming language. There continues to be a large number of C# job openings. Here is a list of 10 free C# eBooks to help you learn C#.


C# Yellow Book
The C# Book is used by the Department of Computer Science in the University of Hull as the basis of the First Year programming course.

Programmers Heaven C# School Book
Starting with the basics of the language, it goes on to cover object oriented programming techniques and a wide range of C# languages features including interfaces, exceptions and delegates. Later chapters cover practical topics including database access with ADO.NET, building Windows forms applications, multi-threading and asynchronous I/O. The final chapter covers new features in C# 2.0, including generics.

C Sharp from Java Orange Book
This is based my original journey from Java to C#. If you are an experienced Java programmer who wants to find out what C# is all about you might find it useful

C# Programming for Beginners
In this book, you will learn how to write and compile C# programs, understand C# syntaxes, data types, control flow, classes and their members, interfaces, arrays, and exception handling. After completing this book, you should have a clear understanding of the purpose of C# language, it’s usages, and how to write C# programs.

What the C or C++ Programmer Needs to 
Know About C# and the .NET Framework
This free 267-page book is an introduction to C# and the Microsoft .NET Framework for programmers who have experience with C or C++. Version 1.1 of .NET Book Zero was uploaded on January 1, 2007, and contains numerous minor corrections of typos in version 1.0. Version 1.0 of the downloable code was uploaded on December 4, 2006, and has not changed with the new version of the book.

C# Programming
This Wikibook introduces C# language fundamentals and covers a variety of the base class libraries (BCL) provided by the Microsoft .NET Framework.

Threading in C#
This book covers the concepts of threading in C#.

Data Structures and Algorithms with Object-Oriented Design Patterns in C#
The primary goal of this book is to promote object-oriented design using C# and to illustrate the use of the emerging object-oriented design patterns. Experienced object-oriented programmers find that certain ways of doing things work best and that these ways occur over and over again. The book shows how these patterns are used to create good software designs. In particular, the following design patterns are used throughout the text: singleton, container, enumeration, adapter and visitor.

Introduction to Programming Through Game Development Using Microsoft XNA Game Studio
Learn the underlying skills and principles of software development as you design and build your first games for Xbox 360, Windows, and Zune. Designed specifically for students with no computer science background, this curriculum teaches the fundamentals of C# programming and the XNA Game Studio framework for skills you can apply to game programming and beyond.

Windows Phone Blue Book
Follows on from the C# Yellow Book and shows you how to get started writing Silverlight and XNA applications for Windows Phone.

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Microsoft Releases Kinect for Windows SDK Beta for Academics and Enthusiasts

Microsoft Corp. today announced the availability of Kinect™ for Windows® Software Development Kit (SDK) from Microsoft Research, a free beta release for noncommercial applications. The SDK is designed to empower a growing community of developers, academic researchers and enthusiasts to create new experiences that include depth sensing, human motion tracking, and voice and object recognition using Kinect technology on Windows 7. The Kinect for Windows SDK can be downloaded today at no cost for development of noncommercial applications at http://research.microsoft.com/kinectsdk.

To celebrate the release, Microsoft invited a select group of developers to the Microsoft campus in Redmond, challenging them to test the limits of their imaginations using the SDK in a Channel 9 Live 24-hour coding marathon (aka “Code Camp”). Working with the new toolkit and a vast array of hardware, developers are expected to build concept applications across a diverse range of scenarios, including, potentially, healthcare, science and education. Projects from Code Camp will be shown in a live broadcast on Channel 9 today from 10 a.m.–2 p.m. PDT, and highlights can be found on the Microsoft News Center at http://channel9.msdn.com/live.



“The Kinect for Windows SDK opens up a world of possibilities to developers who want to unleash the power of Kinect technology on Windows,” said Anoop Gupta, distinguished scientist, Microsoft Research. “We can’t wait to see what this community will create as we work together to build more natural, intuitive computing experiences.”

The Kinect for Windows SDK, which works with Windows 7, includes drivers, rich APIs for Raw Sensor Streams, natural user interfaces, installer documents and resource materials. The SDK provides Kinect capabilities to developers building applications with C++, C# or Visual Basic® using Microsoft® Visual Studio® 2010.

Features of the SDK include the following:

• Raw Sensor Streams. Developers have access to raw data streams from depth sensor, color camera sensor and the four-element microphone array. These will allow them to build upon the low-level streams generated by the Kinect sensor.
• Skeletal Tracking. The SDK has the capability to track the skeleton image of one or two people moving within the Kinect field of view, making it possible to create gesture-driven applications.
• Advanced Audio Capabilities. Audio processing capabilities include sophisticated noise suppression and echo cancellation, beam formation to identify the current sound source, and integration with the Windows speech recognition API.
• Ease of installation. The SDK quickly installs in a standard way for Windows 7 with no complex configuration required and a complete installer size of less than 100 MB. Developers can get up and running in just a few minutes with a standard standalone Kinect sensor unit widely available at retail.
• Extensive documentation. The SDK includes more than 100 pages of high-quality technical documentation. In addition to built-in help files, the documentation includes detailed walkthroughs for most samples provided with the SDK.
Microsoft intends to release a commercial version of the SDK at a later date; details will be released when they are available. The conversation is on Twitter under the hashtag #Kinect_SDK.

Founded in 1975, Microsoft (Nasdaq “MSFT”) is the worldwide leader in software, services and solutions that help people and businesses realize their full potential.

Microsoft, Kinect, Windows, Visual Basic and Visual Studio are either registered trademarks or trademarks of Microsoft Corp. in the United States and/or other countries.

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Convert a String to an int (Integer) in Java

This Java tutorial will show you how to convert a string to an int (Integer). When converting a string to an int, the parse method may throw a NumberFormatException if the string is null or an invalid representation for that type.

To convert a String to an int, call the static method parseInt() on the Integer class. Below is an example:
String string = "123";
int value = Integer.parseInt(string);
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Windows 8 User Interface Preview

Microsoft has released a video showing the user interface for the upcoming Windows 8. You will see a lot of the Metro UI from Windows Phone 7 present in the UI. Microsoft is targeting one OS for both the desktop and the tablet market.

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