Answer / alb.shah

When compiling the source code to managed code, the
compiler translates the source into Microsoft intermediate
language

(MSIL). This is a CPU-independent set of instructions that
can efficiently be converted to native code. Microsoft

intermediate language (MSIL) is a translation used as the
output of a number of compilers. It is the input to a just-
in-time

(JIT) compiler. The Common Language Runtime includes a JIT
compiler for the conversion of MSIL to native code.

Before Microsoft Intermediate Language (MSIL) can be
executed it, must be converted by the .NET Framework just-
in-time (JIT)

compiler to native code. This is CPU-specific code that
runs on the same computer architecture as the JIT compiler.
Rather

than using time and memory to convert all of the MSIL in a
portable executable (PE) file to native code. It converts
the MSIL

as needed whilst executing, then caches the resulting
native code so its accessible for any subsequent calls


JIT
----

The Just-In-Time (JIT or JITter) compiler, converts the MSIL
(Microsoft Intermediate Language) code into the native code
(CPU

Specific code).

The .NET runtime/Common Language Runtime (CLR) ships three
different classes of JITters.

<li><b>Econo-JIT</b>: This compiler converts the MSIL code
into native code without any optimizations.

<li><b>Standard-JIT</b>: This compiler takes the MSIL code
and optimizes it. So this compiler requires lot of
resources like,

time to compile, larger memory footprint, etc.

<li><b>PreJIT</b>: This is based on the Main JIT and it
works like the traditional compilers rather than Just-In-
Time

compilers. This compiler is used at the time of
installation.

JIT does not compiles hole code ,only the code is to be
executed is compiled

what are Httpmodule and HttpHandler?

3 Answers   Microsoft, Wipro,

---

Explain parts of assembly?

0 Answers  

---

What is the difference between a cookie and a pixel?

0 Answers  

---

How do you use viewstate?

0 Answers  

---

Explain file-based dependency and key-based dependency.

0 Answers   MindCracker,

---

---

What is deference between asp.net, vb.net, c# & j#

2 Answers  

---

What is data binding in asp net?

0 Answers  

---

can we call webservice in Html form?

1 Answers   Bank Of America, BirlaSoft, Microsoft,

---

What is the difference between login controls and forms authentication?

0 Answers  

---

What is the procedure to create the environment for asp.net? : asp.net mvc

0 Answers  

---

When during the page processing cycle is ViewState available?

1 Answers  

---

What is the recommended approach for asp.net mvc to globally intercept exceptions? What other functionality can be implemented with the approach? : Asp.Net MVC

0 Answers  

---