add this functionality to your applications to determine if machines on the network are there!
Latest .NET Tips & Techniques Articles
You can lose private information from your Clipboard when you browse the Internet. Learn how to prevent that.
Learn how to use helper functions that (by utilizing a popular Blowfish class) open and decrypt an XML file in memory and then load that memory—without writing it to disk—into a DOM object.
Learn how to import native DLL functions into a Managed C++ application and how to define and pass delegates for asynchronous processing with callback functions.
Tom Archer presents a step-by-step tutorial for building an application that uses the .NET XML classes to read and write video information to an XML file.
In this follow-up article to learning how to use the XmlTextReader to enumerate the nodes of an XML file, Tom Archer illustrates how to skip non-content and whitespace nodes and how to locate and read attribute values.
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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.
The original release of the .NET Framework included collections as .NET was introduced to the Microsoft programming world. The .NET Framework 2.0 introduced generics to complement the System.Collections namespace and provide a more efficient and well performing option. Read on to learn more...
Hannes du Preeze shows you how to use Regular Expressions to validate user input.
This article introduces you to Big Data, Apache Hadoop and MapReduce jobs. We will also learn how to create MapReduce jobs using C#.