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Question: What is CLR?

Answer: First of all, VB.NET provides managed code execution that runs under the Common Language Runtime (CLR), resulting in robust, stable and secure applications. All features of the .NET framework are readily available in VB.NET.


The CLR takes care of garbage collection i.e. the CLR releases resources as soon as an object is no more in use. This relieves the developer from thinking of ways to manage memory. CLR does this for them.




Category ASP.NET 2.0 Interview Questions & Answers - Exam Mode / Learning Mode
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Question: What is CLR?
Answer:

First of all, VB.NET provides managed code execution that runs under the Common Language Runtime (CLR), resulting in robust, stable and secure applications. All features of the .NET framework are readily available in VB.NET.


The CLR takes care of garbage collection i.e. the CLR releases resources as soon as an object is no more in use. This relieves the developer from thinking of ways to manage memory. CLR does this for them.


Source: CoolInterview.com


CLR is an execuation engine for executing the applications which are developed uing the dotnet. Source: CoolInterview.com

Answered by: Bajeed | Date: 1/14/2008 | Contact Bajeed Contact Bajeed

other features which are provided by the CLR are;

1. Code Verification
2. Code Access Security
3. Garbage Collection
4. Profiling and Debugging
5. Thread Management
6. Complete Code Execution providing Type Safety.
7. MSIL Code Source: CoolInterview.com

Answered by: Madhusudhanreddy | Date: 7/23/2009 | Contact Madhusudhanreddy Contact Madhusudhanreddy

garbage collection ... Source: CoolInterview.com

Answered by: hardikpatel | Date: 9/29/2009 | Contact hardikpatel Contact hardikpatel

The Common Language Runtime (CLR) is a core component of .Net which defines an execution environment for program code. CLR code is expressed in a form of bytecode called the Common Intermediate Language(CIL or MSIL). using the CLR write code in a language such as C# or VB.NET. At compile time, a .NET compiler converts such code into CIL code. At runtime, the CLR's just-in-time compiler converts the CIL code into code native to the operating system. It provides important services like Memory management, Thread management, Exception handling,
Garbage collection, Security. Source: CoolInterview.com

Answered by: Sundarchum | Date: 11/14/2009 | Contact Sundarchum Contact Sundarchum

CLR takes care of the execution of code written in any .NET compatible language. It provides other functionality like Garbage Collection for memory management. Source: CoolInterview.com

Answered by: Tutul Biswas | Date: 1/27/2010 | Contact Tutul Biswas Contact Tutul Biswas

CLR It manage the Execution code of Program Source: CoolInterview.com

Answered by: Gagan Thakral | Date: 3/18/2010 | Contact Gagan Thakral Contact Gagan Thakral

CLR means Common language run time.
CLR Make Execution in 3 Steps:
1.intialization:which creates object for a class.
2.Processing:Which Compiles and Executes MSIL Code.
3.Rendering:Server side Scripting code to be convert into Browser understandable code like html,dhtml,javascript,xml... Source: CoolInterview.com

Answered by: veerreddy | Date: 4/8/2010 | Contact veerreddy Contact veerreddy

CLR is common language runtime and it forms the heart of the .NET framework. All lanuagues have runtime and its responsibility of the runtime to take care of the code execution of the program. For example Java has JVM. Similarly .NET has CLR.

Responsiblities : Garbage collection, CAS, Code Verification & IL. Source: CoolInterview.com

Answered by: vedarethina sozhan | Date: 6/9/2010 | Contact vedarethina sozhan Contact vedarethina sozhan

The Common Language Runtime[CLR] Is a heart of a .Net,
Because firstly .Net applications Compiled in MSIL[microsoft intermidiate language]and after this CLR convert the compiling MSIL Data into Machine Code. Source: CoolInterview.com

Answered by: Nilesh Suroshi | Date: 6/30/2010 | Contact Nilesh Suroshi Contact Nilesh Suroshi

with the help of CLR any language use any class from dotnet class library.
CLR manages execution of the dotnet application.
CLR offers capabilities such as memory management,security,robust,errorhandling.
all the codes in the dotnet are managed by CLR and also called managed code which contains classes,methods, variables. Source: CoolInterview.com

Answered by: A.Nataraj | Date: 6/30/2010 | Contact A.Nataraj Contact A.Nataraj

CLR stands for common language runtime.clr is the componant of .net frmework.and we can say it is the heart of .net framework.
and its provides runtime environment to execute piece of code.

CLR also have some componant...
1.memory management
2. Security
3. thread management
4.garbage collection
5.
classloading Source: CoolInterview.com

Answered by: sachin kumar | Date: 6/30/2010 | Contact sachin kumar Contact sachin kumar

If you want to do anything in .net then you must know about CLR. Because CLR is responsible for developing everything in .net.
CLR stands for Common Language Runtime, basically provides runtime environment for Application. It is the heart of .net. Without CLR one can do nothing with .net Framework.

Features of CLR-
1- provide runtime environment for application.
2- load multiple Application domains at one place(framework).
3- Memory mngt.
4- Process & thread mngt.
5- Cross language integrity.
6- Exception handling.
CLR converts MSIL code generated by language compiler into Native code(Machine Code) with the help of JIT compiler. Source: CoolInterview.com

Answered by: Abhishek Shankhdhar | Date: 7/12/2010 | Contact Abhishek Shankhdhar Contact Abhishek Shankhdhar

CLR stands for Common Language Runtime, basically provides runtime environment for Application. It is the heart of .net. Without CLR one can do nothing with .net Framework.
Because firstly .Net applications Compiled in MSIL[microsoft intermidiate language]and after this CLR convert the compiling MSIL Data into Machine Code.


Features of CLR-
1- provide runtime environment for application.
2- load multiple Application domains at one place(framework).
3- Memory mngt.
4- Process & thread mngt.
5- Cross language integrity.
6- Exception handling.
Source: CoolInterview.com

Answered by: Shrikant Shelke | Date: 7/25/2010 | Contact Shrikant Shelke Contact Shrikant Shelke

CLR stands for common language Runtime.

Suppose one module done in v.b and other module done in c#.then common intermediate language which is MSIL.thts is Microsoft intermediate language

And CLR has the task to convert MSIL into Binarycode. :)

Regurds,
Nicku
Source: CoolInterview.com

Answered by: nicku | Date: 8/7/2010 | Contact nicku Contact nicku

CLR:Common Language Runtime.
all the programs can be executed in this.
CLR is also known as Execution Engine. Source: CoolInterview.com

Answered by: Triveni | Date: 8/22/2010 | Contact Triveni Contact Triveni


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