.NET is powerful because it can interrogate language constructs. The "reflection" subsystem lets you find out anything about anything.
Latest Reflection Articles
Securing Managed Assemblies with Native EXE Interoperability
Learn about a simple yet elegant way to secure managed assemblies from easy disassembly by using the powerful interoperability features of .NET.
Inter-Process Communication in .NET Using Named Pipes, Part 2
Describes how to build a .NET Named Pipes multithreaded server and a client communicating with it.
An Introduction to Reflection in C#
Learn how to use reflection classes to read at runtime the attribute and other information defined in your assemblies (.NET Programs).
Latest CodeGuru Developer Columns
Understanding the C++ Utility Components in the C++ Standard Library
Learn more about a few commonly used components and explore their utility and usages.

Top Programming Languages to Use for .NET Development
Take a look at some of the most popular languages to use within the .NET paradigm.

Using Common Visual Basic Maths Conversion Functions—Imperial to Metric
When you need to convert imperial to metric and vice versa, here are some formulas to keep on hand.
The Value of APIs
Application Programming Interfaces (APIs) are where you have to be. It's not a matter of if as much as a matter of which.