InfoQ Homepage .NET Content on InfoQ
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Free ADO.NET Performance Improvements in .NET 2.0 SP 1
Service Pack 1 for .NET 2.0 includes significant performance improvements for ADO.NET. We say they improvements are free because the changes do not require recompiling the code, any user installing the service pack should see at least some gains.
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Second Life Now Running Mono Trials
The popular virtual world Second Life is now publicly testing a Mono viewer. When in a Mono region, this viewer allows LSL scripts to be compiled against Mono. In theory, this will provide reduced lag and improved stability for Second Life users. According to Linden Labs, early results are promising.
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Julie Lerman on Converting Silverlight InkPresenter Images to PNG files
InkPresenter allows Silverlight applications to leverage the Ink technology found mainly in Tablet PCs. Using a stylus, or alternately a mouse, users can draw on the canvas without the developer needing to directly deal with tracking events. In short, it is a very simple graphics editor meant to be embedded as a user control.
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Sandcastle: Generate .NET API Documentation
Sandcastle is a Microsoft tool used to create MSDN like API documentation by reflecting over the source code assemblies and adding the XML comments included in the code. A new version of Sandcastle has just been released on CodePlex.
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C# Team talks about the future with Future Focus
The C# team members of Charlie Calvert and Mads Torgersen announced they are creating Future Focus, a series of monthly blog posts detailing plans for future versions of C#.
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Draft DLR Hosting Spec Released
An updated draft of the DLR Hosting Spec has been released. This document covers hosting DLR-based languages with a focus on Silverlight, MerlinWeb, and interactive consoles. As it is just a draft, many of the developer notes explaining what they are trying to accomplish are still present.
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A Look at the First HTML 5 Working Draft
The World Wide Web Consortium (W3C) has published a draft of the HTML 5 specification, which reflects the changing nature of the web since HTML 4 was released more than 10 years ago.
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Microsoft launches MSDN Code Gallery
Microsoft launched another community resource called MSDN Code Gallery, yesterday. After GotDotNet, the former community portal, has been phased out, Microsoft now launches another successor in addition to CodePlex.
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Adobe AIR 1.0 - Native OS Integration Problem
A frequent criticism of the Adobe AIR platform is that it lacks support for native OS integration, which is typically essential when building desktop applications. With the AIR 1.0 release coming soon, Mike Chambers of Adobe published a proof of concept last week that demonstrates how developers can work around this problem.
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C# 3.0 Cookbook Published
O’Reilly has published the third edition of the C# 3.0 Cookbook bestseller. The book has been updated for C# 3.0 and the .NET 3.5 platform. It contains more than 250 recipes for problems programmers encounter every day.
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A .NET Triumvirate: IronScheme, IronLisp, and Xacc
Dynamic Languages are all the rage over the last year. Thanks to Llewellyn Pritchard two classics, Lisp and Scheme, are receiving the attention they deserve to run on the .NET runtime.
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Handling Large File Uploads in ASP.NET
Anyone who has experience with ASP.NET knows, the FileUpload control is often a savior and can also be an enemy other times. One of the biggest problems with the FileUpload control is getting it to handle large files which are bigger than the default 4MB.
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Introducing Windows HPC Server 2008
A new version of the Windows Compute Cluster Server 2003, rebranded as Windows HPC Server 2008, is in the works. This adds a host of monitoring and configuration tools on top of Microsoft's MPI 2 based clustering technology.
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Another Look at Anonymous Types in VB
Anonymous types in C# are a rather simple affair, as they are always immutable. VB allows both mutable and immutable anonymous types, with subtly different rules for each.
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MPI for .NET
MPI or Message Passing Interface is the standard for distributed programming such as that used in supercomputers and implementations can be found for FORTRAN, C, and C++. There are several projects in the works to bring that power to .NET. Today we look at two of them.