PHP and C# common encryption and decryption function class, Use of 3DES encryption and decryption

This simple but extremely useful trick explains how to hande a radiobutton within an ASP.NET gridview, without having to fiddle around with the sometimes cumbersome beast that javascript is.

When you have struct objects as the key in a hashtable, the lookup operation of the hashtable performs miserably. This can be attributes to the GetHashCode() function which is used internally to do the lookup.

This article demonstrates how to use WMI in ASP.NET to create a website, add a virtual folder, and add host headers. I have tested it using Windows Server 2003 and IIS 6.