James McCaffrey

Sooner or later you'll probably find it useful to be able to create and manipulate combinations programmatically. By far the most useful kinds of combinations are string combinations. A string combination of order (n, k) is a subset of k strings chosen from a set of n strings, wh... (more)
If you work in a .NET environment you have probably come across Base64 encoded data. For example, Base64 encoding is used in ASP.NET for a Web application's ViewState value, as shown in Figure 1. Base64 encoding is also used to transmit binary data over e-mail. However, if you ar... (more)
Programmatically posting data to a traditional ASP page is an extremely useful and well-known technique. However, I recently discovered that posting data to an ASP .NET Web application from another program is not well understood and requires several new programming tricks. In thi... (more)
© 2008 SYS-CON Media