Difference between unmanaged and managed code
Write the difference between unmanaged and managed code?
Expert
Unmanaged code is the code which is carries out directly through the operating system outside the CLR environment. This code is directly compiled to local machine code that depends on the machine configuration.
Managed code is the code which is carries out directly by the CLR in spite of the operating system. Code compiler initially compiles the managed code to intermediate language (IL) code, which is also known as MSIL code. This code does not depend on machine configurations and can be accomplished on different machines.
In the managed code, as the implementation of the code is run by CLR, the runtime offers dissimilar services, like type checking, garbage collection, security support and exception handling. These services provide regularity in platform and language-independent activities of managed code applications. The allocation of memory, security and type safety is necessary to be taken care of by the developer in unmanaged code. If the unmanaged code is not appropriately handled, it may result in leak of memory. Some examples of unmanaged code are Win32 APIs and ActiveX components that perform beyond the scope of native CLR.
Illustrate the difference between System.Windows.dll and System.Windows.Browser.dll?
Why the data validations should be performed at a client side?
Describe the various types of work flow?
State the difference between a ContextMenuStrip control and a MenuStrip control?
Illustrate the terms SESSION as well as APPLICATION object?
What do you mean by the Extender controls?
Describe the role of the JIT compiler in .NET Framework?
Define the term Enumeration?
Write the syntax to declare the namespace in the .NET and in VB?
State some of the different ways in order to pass parameters to the server?
18,76,764
1947717 Asked
3,689
Active Tutors
1432942
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!