To see a sample video for creating a new web site go to: http://www.csharpuniversity.com/2008/09/15/creating-your-first-web-application-project/To see a sample video for how to add an ASP.NET web page to a web site go to:http://www.csharpuniversit...

Fields are kind of like shared variables for a class. All the methods (functions) in the class can share data using class fields. These are also sometimes called instance variables or member variables. To see source code examples and videos ple...

You need to know when to use fields versus properties or methods. Once you practice, you will get the hang of it. Fields are like variables that can be shared among all the methods of the class. Properties are basically special fields that can ...

You can use the MapPath method to create a full directory path in order to save an uploaded file on the web server. To see an example please visit:http://www.csharpuniversity.com/2009/03/05/uploading-files-and-validating-them-using-the-aspnet-fil...

If you are developing an application and you need to ensure that something like a filename is unique, use a GUID. Don't try to come up with your own unique identifier. You can even use a GUID appended with another string that makes sense in your...