Discuss approaches to determine if an HTTP request is coming from a mobile phone and then redirecting the request to a page optimized for a mobile browser. Also it shows how to retrieve mobile device capabilities information.

Use HTTP Conditional Get to implement download cache.

Take a look at the various features of Visual Studio for working with WPF.

By now, you have heard of Windows Azure, Microsoft's cloud computing platform. But, what does Azure provide for developers and users, and how can you benefit from it in your .NET applications? Read on to find out.

Explore various aspects of getting information by IP Address.

A few tidbits from PDC 2008. Azure, Silverlight, WPF, Windows 7, and much more!

Discover a few points to keep in mind during and after the creation of your web site, such as form referrer check, URL canonization, and so forth.

Learn about FreeDOM (Free Document Object Model), a web development technique used to create event-driven web applications. FreeDOM is designed to overcome the limitations of stateless HyperText Transfer Protocol (HTTP) transmissions.

FTP over SSL (FTPS) and SFTP (SSH File Transfer Protocol) are the most often used and confused protocols for secure file transfer. Learn about both of them and evaluate their pros and cons.

Wrox author and Microsoft MVP Dan Wahlin shows how to use Internet Explorer with Visual Studio for JavaScript debugging in ASP.NET AJAX.

Sever-based AJAX is a new edition to the AJAX framework arena that may just be the perfect solution for AJAX enterprise adaptation.

See how easy it is to integrate a search widget on your site using Ajax with this detailed example from Professional Ajax author Nicholas C. Zakas.

By adding a JavaScript confirmation dialog to your Web application, you can help prevent users from doing something they will regret.

Professional AJAX author Nicolas Zakas shows the benefits as well as some of the disadvantages of using HTTP requests in your applications.

Learn how to restrict controls to accept only a valid entry from a user with minimum coding using Regular Expressions.

It is painless to display RSS feed items using C# and ASP.NET 2.0. A simple method is provided that accepts an RSS Feed URL.

When using .NET and C#, IP Address information is stored in the System.Net.IPAddress class, which provides no method for comparing IP addresses except for equality. Learn to circumvent that problem.

Are you missing Microsoft's Professional Developers Conference (PDC)? If so, you'll still want to make sure you keep up on all the announcements.

Learn how to implement the script callback features in ASP.NET 1.1 using XMLHTTP.

Learn how to set up Microsoft's powerful indexing and searching engine, Microsoft Indexing Server, to search its index from within your Web or file-based applications.

Learn how to create applications that may connect to the Internet or an intranet. Take a look at typical scenarios that often occur in programming practice.

Second of a series of articles that evaluates how well .NET supports XML and its surrounding standards. This article provides a good overview of XSD schemas.

This is the first of a series of articles that evaluates how well .NET supports XML and its surrounding standards. This article provides a good overview of the power of XPath queries.

Learn the steps required to shuttle pop-under windows behind all other windows in the z-order.

Discover how easy it is to send emails with attachments from your .NET programs.