.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).
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