Learn to profile an ISAPI DLL and determine and remove bottlenecks, thus improving the performance.
Latest ISAPI Articles
ISAPI Versus ASP File Uploads in Web Applications
Two ways to upload images and files to your Web server, and the advantages and disadvantages of both.
Working with GET-POST Data
Retrieve the GET-POST data from a form in an ISAPI extension. Two helpful collections classes of parameters are also provided. A non-MFC version is also included.
File Uploading With ISAPI
An easy way to upload files and work with forms using ISAPI.
Working with Cookies
Send cookies to a client's browser from an ISAPI extension. An easy way to retrieve and visualize those cookies is also provided.
Discover ISAPI -- Feed Provider for Graphical Applets
Create a data feed system from a SQL database to a graphical applet.
Latest Developer Videos
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Creating a Server with .NET Socket Programming
HTTP isn't the only network protocol that's useful. Learn about, or beef up your skills with, socket-level programming.

Common Library Functions in Visual Basic
Learn about the functions, and see a small example of how the particular functions can be used.
The Top Challenge for Developers is...
Most developers face a grueling challenge to please their end users. We asked their top challenge is. With over 3,000 responses, the results are now available!






