InfoQ Homepage .NET Content on InfoQ
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Using WPF to Support 25 Simultaneous Mice on a Single Computer
Microsoft has recently released a new version of their MultiPoint Mouse SDK. This technology is designed to allow up to 25 users to simultaneously interact with a single PC each using their own mouse. The stated goal of this technology is to support educational environments and full-class participation.
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Learning About Security Vulnerabilities by Hacking Google’s Jarlsberg
For those who have wondered what it is like to hack into another system, Google has created a special lab named Jarlsberg containing a web application full of security holes ready to be exploited by developers who want to learn hands-on what are some of the possible vulnerabilities, how malicious users use them and what can be done to prevent such exploits.
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ScaleUp Addresses Many of IIS’ File Uploading Limitations
LeanServer has created for IIS 7.0 an extension called ScaleUp, solving some of the problems related to file uploading and plaguing Microsoft’s web platform. According to its creators, ScaleUp increases upload speed, supports unlimited upload file sizes, scales up to thousands of uploads per server, and includes progress reporting, streaming and filtering.
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LINQ on GPU with Brahma
Brahma is an open source C# library that provides support for parallel computations running on a variety of processors. Currently, Brahma has a GPU provider but its modular structure allows using different providers for other types of processors. One C# method can contain both statements running on CPU and GPU without additional glue code.
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Microsoft Tips the Scale in Favor of HTML 5 and H.264
Dean Hachamovitch, General Manager for Internet Explorer at Microsoft, has announced that IE9 will use only the H.264 standard to play HTML 5 video. Microsoft seems to have become very committed to HTML 5, while Flash loses even more ground. The announcement came the same day Steve Jobs detailed why Apple does not accept Flash on iPhone and iPad.
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The Complete List of Migration Issues Upgrading to .NET 4.0
Microsoft has published a complete list of issues migrating from .NET Framework 3.5 SP1 to .NET 4.0. The list contains changes in 6 domains: Core, ASP.NET, ADO.NET, WCF, WPF, and XML.
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Scenarios and Solutions for Using Windows Azure
Bill Zack, Architect Evangelist for Microsoft, has detailed in an online presentation key scenarios for using the cloud and solutions provided by Windows Azure.
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Microsoft Has Released Enterprise Library 5.0
Microsoft pattern&practices has released Enterprise Library 5.0, a set of application blocks that can be used as building blocks for enterprise applications, representing Microsoft’s guidance on how to write good applications. The library contains a number of improvements, includes Unity 2.0, and supports .NET 4.0.
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MonoMac Brings C# Development to Mac OS
The Mono team has created a binding for Cocoa API, one of the major application environments for Mac OS, facilitating developers the possibility to write C# applications for Apple’s operating system.
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Patterns and Samples for .NET Parallel Extensions
Even though Microsoft has been working on .NET’s Parallel Extensions since 2007, there are still many features that they didn’t have time to fully implement for .NET 4.0. Some features were “too application-specific to be included in the core of the Framework” while others simply needed for testing and user feedback. So instead they are being released as a set of patterns and samples.
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Upgrading InfoQ.com's Database: Mostly Smooth, A Couple of Bumps
Recently, InfoQ.com upgraded the backend database that we've used since launch. However, everything did not go according to plan, and even though the vast majority of the migration was smooth we encountered some unexpected issues along the way (which have now been resolved). This post will discuss what our plan was, what worked and what didn't, and how we detected and recovered from the errors.
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Python Could Become the Language of Finance
The SEC is proposing that most Asset Backed Securities include a downloadable “program that gives effect to the flow of funds, or “waterfall,” provisions of the transaction”. If the proposal is passed, this program would have to be written in Python and posted EDGAR.
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Silverlight Toolkit Has Dropped Support for Silverlight 3 and Visual Studio 2008
The Silverlight Toolkit has been an integral part of the Silverlight platform since it first appeared in 2008. Now on its seventh edition, support for Visual Studio 2008 and Silverlight 3 have been dropped in favor of recently released Visual Studio 2010 and Silverlight 4.
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ECMA Common Language Infrastructure 5th Edition
The ECMA working group in charge of the Common Language Infrastructure standard has produced released a working draft of the 5th edition. The CLI represents the subset of Microsoft’s .NET platform that has been placed in the care of Ecma International. Originally known as the European Computer Manufacturers Association, Ecma International both competes with and complements ISO.
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Toad for Oracle Has an Extension for Visual Studio 2010
Toad is a set of database administration, development and performance optimization tools for major databases like Oracle, DB2, SQL Server, or MySQL. Quest Software has created a Visual Studio Extension for Toad for Oracle in order to benefit from VS features like code refactoring, version tracking, collaboration, unit testing or life cycle management.