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Latest COM Articles

XMLHTTP: Super Glue for the Web

Kyle Patrick explains how using the XMLHTTPConnection object that Microsoft packaged with its MSXML parser is a fast, free, and powerful method for communication between any client and server application that supports COM objects. Using this, instead of CGI, means you can have a client-server interaction between the browser and the Web server that can be done without changing the Web page. Sample code and URLs are included.

Writing Your Own COM Interop in C#

When trying to access functionality implemented inside of COM objects that use IUnknown-based interfaces, the automatic COM interop DLLs generated by TlbImp.exe aren't usually sufficient. Learn how to implement your own COM interfaces and examine a class library to simplify such tasks.

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MFC Integration with the Windows Transactional File System (TxF)

The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.

Services Made Easy

Discover how to easily create and add WIN32 Services in .NET. You’ll also discover the Topshelf toolkit.

Top White Papers and Webcasts

  • For the third consecutive year, Neustar surveyed hundreds of companies on distributed denial of service (DDoS) attacks. Neustar's survey reveals evidence that the DDoS attack landscape is changing. The number of companies attacked is up, but attack duration is down. Larger attacks are more common, but most attacks are still less than 1 Gbps. More than half of attacked companies reported theft of funds, data or intellectual property. Read the full report to learn how DDoS attacks have evolved in both strategy …

  • Eliminate Critical Issues in Your C# Code Although traditional byte code analysis solutions such as FxCop are useful, they can miss critical, crash causing defects - plus produce a large set of coding style issues, which can slow down the development team. Learn how the Coverity Development Testing Platform can help you: Find and fix resource leaks, concurrency problems and null references within Visual Studio Eliminate defects such as inconsistent indention issues and copy paste errors that can only be …

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