What is GUID , why we use it and where
- 1 Answers
- 1297 Views
- I also Faced
- E-Mail Answers
Answer / kirti
GUID :-- GUID is Short form of Globally Unique Identifier, a unique 128-bit number that is produced by the Windows OS or by some Windows applications to identify a particular component, application, file, database entry, and/or user. For instance, a Web site may generate a GUID and assign it to a user's browser to record and track the session. A GUID is also used in a Windows registry to identify COM DLLs. Knowing where to look in the registry and having the correct GUID yields a lot information about a COM object (i.e., information in the type library, its physical location, etc.). Windows also identifies user accounts by a username (computer/domain and username) and assigns it a GUID. Some database administrators even will use GUIDs as primary key values in databases.
GUIDs can be created in a number of ways, but usually they are a combination of a few unique settings based on specific point in time (e.g., an IP address, network MAC address, clock date/time, etc.).
| Is This Answer Correct ? | 0 Yes | 0 No |
What is CLR and how it generates native code ?
1 Answers Digital GlobalSoft, Vital Soft,
Does windows 10 need .net framework?
What is tempdata?
Mention some action filters which are used regularly in ASP.Net MVC?
What is the need of .Net framework ?
What is the 'page life cycle' of an ASP.NET MVC?
I am confusing about reflection.can any one tell about REFLECTION with example?
Please explain me what the project manager will ask in the interview.The interview is for senior position in .Net (5 years experience )
Explain bundle.config in mvc4?
Is .net framework backwards compatible?
What is viewdata?
How does servicing work for the .net framework 3.0?
Dot Net Framework 
