3. Architecture
Win And
WPF DLR ASP.NET WCF LINQ
Forms more!
Base Class Libraries
The CLR
JIT & Garbage Security Exception Loader &
NGEN Collector Model Handling Binder
4. JIT
Interpreted Static
compilation compilation
in execution before executing
Just-in-time
Compilation
hybrid approach
5. NGEN
use native image from cache instead using JIT compilation
6. Loader & Binder
locating assemblies at run-time and binding to them.
7. WPF – Windows Presentation Foundation
graphical subsystem for rendering UI in windows-based application
Silverlight utilizes WPF to provide embedded web controls
comparable to Adobe Flash but more focus on an UI object model
and less on animation.
8. WCF – Windows Communication Foundation
designing and deploying distributed applications under
services- oriented architecture (SOA) implementation
set of principle and methodologies for
interoperable application
9. DLR – Dynamic language runtime
a runtime environment that adds a set of services for dynamic
languages to the common language runtime (CLR)
Dynamic language identify the type of object at runtime whereas in
statically type languages must specify object type at design time
https://gist.github.com/2627105
11. Implicitly Typed Local Variables
declare variables without specifying the type at design time
Must be declared and initialized at the same time.
var age; // Error, no initializer to infer the data type
var age = 5; // Valid
Cannot used as a return type and argument of method.
Not possible for multiple declaration
var age = 1, genre = “male”; // Error
12. Object Initializers
Creates an object and initialize its fields and properties
without a constructor
https://gist.github.com/2627433
13. Auto-implemented Properties
Creates an object and initialize its fields and properties
without a constructor
public string HouseName { get; set; }
14. Extension Methods
Allows you to extend an existing type with new functionality without
directly modifying those types
Are static methods that have to be declared in a static class
Declare an extension method by specifying the first parameter with
this keyword
static return-type MethodName (this type obj, param-list)
https://gist.github.com/2627468
15. Collection Initializers
ClassName objName =
new CollectionClassName{ collection-initializer }
16. Predefined Generic Delegates
Func<T, TResult>() Delegate
Represents a method having one parameters type T and
returns a value of type TResult
public delegate TResult Func<TResult>()
https://gist.github.com/2627640
17. Lambda Expressions
is an alternative to anonymous methods.
parameter-list => expression or statements
https://gist.github.com/2633475
