Discover how to make serial communication (RS232) with MSComm.
Latest Misc. Articles
What is the Matrix? - Part 3, Streaming
How to use stream opeators to insert data into a Matrix array utility.
What Is the Matrix? -- Part 2
Expanding on his previous articles, Steve explains how to use the built-in conversions to and from VARIANTs in his Matrix class.
What Is the Matrix?
Matrix is a templatized utility class available here on CodeGuru. This article digs into showing more regarding the use of this.
Taking the Complexity Out of Creating COM Arrays'�The Matrix Class Utility
Arrays can be tedious, especially when passing them across COM/DCOM. This utility class aids the creation of arrays, including safe arrays and variants.
Simplifying the Concept of COM
Trung provides his perspectives on the relationships among COM, C++, and C.
Latest Developer Videos
More...Latest CodeGuru Developer Columns
C++ Tips and Tricks
Quirky and yet persistent, C++ is a language that keeps programmers coming back to it. Pick up some new ways to wrangle it into your workflow.

Accessing Flickr Using .NET
Learn how to search for keywords in a command line app on Flickr.

Owner Drawn Comboboxes, Listboxes, and Menus in Visual Basic
This article will provide you with enough background to be able to use the Owner draw methods to add more spice to your controls.
Top 7 Tips for Developing a Secure ASP.NET Web Application
As a web developer you should be aware of a few security best practices while developing your ASP.NET web application. Arun Karthick lists his top 7 tips to help you keep your ASP.NET security intact.