There are several ways in Go to write unit tests. See how to write your first unit test now.
Latest Sample Chapter Articles
A Tour of WPF in Visual Studio 2008
Take a look at the various features of Visual Studio for working with WPF.
Flags Enumerations
The documentation on Microsoft's flags enumerations is rather sketchy at best, but offers a more ideal solution for a great many problems. The problem is, with such little documentation it can be very time consuming to figure out how to use them correctly. Here is a small walkthrough explaining a relatively simple means of interacting with them through use of the bitwise OR operator.
Report Solution Patterns and Recipes: Greenbar Reports
A solution recipe to mimic reports printed on greenbar paper.
Building Websites with VB.NET and DotNetNuke 3.0
Learn to use VB.NET and DotNetNuke 3.0 to create a custom portal for a Web page.
Reading From Databases
Learn some time-saving tricks to use ASP.NET to read information from a database to your Web site.
Latest CodeGuru Developer Columns
C++ Exception Handling: How to Handle Exceptions in C++
Learn to implement exception handling mechanism in C++.

TypeScript for the C# Developer
Learn about TypeScript: what it is, and its type system.

Detecting a Touchscreen in Visual Basic
Learn how to detect if a touchscreen is available on the device running your application. You'll also see how to display a touch-enabled keyboard!
Using C# 7 Pattern Matching
Take advantage of pattern matching to check for patterns in your code, improve performance, and simplify your code.