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.
Latest Developer VideosMore...
Latest CodeGuru Developer Columns
Discover Code::Blocks, an open source IDE for C/C++.
Explore the basics of accessing a Twitter account and look at the ways we can search and interact with the data available to you.
Learn how to create a little Instagram app with Visual Basic.
Arun Karthick introduces you to the state machine model and shows you how to create a simple working state machine sample using the .NET framework in the C# language.