SHASHANGKA SHEKHAR'S BLOG

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The mapping of CLR type to EDM is ambiguous

This happens because of EntityFramework While CSDL (Conceptual schema definition language , instance of the System.Data.Metadata) Entity mapping.
EntityFramework uses the class name & properties only, the namespaces are ignored in EDMX. We are unable to specify the exact class. Read More

ASP.NET MVC-5 with AngularJS Part – 1

In this topic we will overview on AngularJS, after getting an overview we will create a ASP.Net MVC application with implementing AngularJS(v1.4.8).

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Introduction

I have prepared this article to share/clear concept about AngularJS the way i learnt. I thought to share with audience who are searching for learning to AngularJS in simplyfied way. This article is for them. Read More

ASP.NET MVC Routing

First of all let’s understand the meaning/value of routing. Routing is a verb, which mean “to send or forward by a particular route”. Well now another thing need to clear what is called route?

Route is noun which mean “a road, course, or way for travel from one place to another

Well in ASP.Net MVC Routing is how to match URLs to requested action method.

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ASP.NET SignalR Basic

Today we are going to learn about SignalR with a very basic sample Asp.Net MVC project.

dicon Download source code 7.27 MB

What is SignalR?

According to Wikipedia: ASP.NET SignalR is a library for ASP.NET developers to add real-time web functionality to their applications.

SignalR is a framework for building asynchronous applications. “R” stand for “Real Time”. SignalR is a realtime communication framework built on top of the WebSoket specification.

It does fallback to classic HTTP when websockets are not supported by client or server. SignalR is stateless by design and it’s not aware of ASP.NET user session.

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MVC5 CRUD Using Generic Repository Pattern

dicon Download source code 7.86 MB

What does Repository mean?
Dictionary meaning: A place where things may be put for safekeeping.

Repository Pattern:
The Repository Pattern allows to centralise all data access logic in one place. It is a common construct to avoid duplication of data access logic throughout our application. The Repository pattern adds a separation layer between the data and business layers of an application.

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Generic Repository Pattern:
A generic(relating to) repository is often used with the ORM(entity framework) to speed up the process of creating a data layer.With generic feature, we can reduce the amount of code we need for common scenarios.

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