Managed Code in Microsoft .Net Framework, is the code that has executed by the Common Language Runtime (CLR) environment. On the other hand Unmanaged Code is directly executed by the computer's CPU. Data types, error-handling mechanisms, creation and destruction rules, and design guidelines vary between managed and unmanaged object models.
The benefits of Managed Code include programmers convenience and enhanced security . Managed code is designed to be more reliable and robust than unmanaged code , examples are Garbage Collection , Type Safety etc. The Managed Code running in a Common Language Runtime (CLR) cannot be accessed outside the runtime environment as well as cannot call directly from outside the runtime environment. This makes the programs more isolated and at the same time computers are more secure . Unmanaged Code can bypass the .NET Framework and make direct calls to the Operating System. Calling unmanaged code presents a major security risk.
- What is Microsoft .Net Framework
- what are the functions of microsoft .net framework?
- Common Language Runtime in .Net Framework
- How to Common Language Runtime
- What is .Net Framework Class Library
- What is Common Language Specification
- What is Common Type System
- What is Microsoft Intermediate Language
- What is Portable Executable (PE) File Format
- What is Microsoft Just In Time Compiler
- What is .Net Framework Metadata
- what is .Net Framework Assembly
- What is Assembly Manifest
- What is Global Assembly Cache
- What is a .Net Satellite Assembly?
- What are the contents of an Assembly?
- How to Private Assembly and Shared Assembly
- What is Microsoft .Net Strong Name
- What is .Net Namespaces
- What is Application Domain
- What is Code Access Security
- What is Garbage Collection
- .Net Threads