Dot Net Tecs

Http to Https redirection step by stop process

HTTP to HTTPS URL rewriting step by step process from IIS configuration

Too many connections error in your .net application

http://info2tulasiram.blogspot.in/2015/11/too-many-connections-error-in-your.html

Dot Net Tips Dot Net Tips by tulasi ram

jQuery Change Browser URL without Reloading (Refreshing) Page using HTML5 Pushstate Function
syntax:
history.pushState(pageobject or string, pageTitle, pageUrl);
Example:


Change Browser URL without reloading page in jQuery


$(function () {
$(' ').click(function () {
RefreshPageUrl('Menu1', 'Menu1.html');
})
$(' ').click(function () {
RefreshPageUrl('Menu2', 'Menu2.html');
})
$(' ').click(function () {
RefreshPageUrl('Menu3', 'Menu3.html');
})
})
function RefreshPageUrl(title, url) {
if (history.pushState) {
history.pushState(null, title, url);
} else {
alert("Your Browser will not Support HTML5");
}
}













DEMO:

What is the Entity framework?

before using EF you should know the following approach...

The Entity framework is an object-relation mapper, means - it takes the structure of the database and turns it into objects that the .Net framework can understand. Developers use those object to interact with the database instead of interacting with database directly. It’s possible to perform the full set of Create, Read, Update, and Delete (CRUD) operations using the Entity Framework features.

It has three work flows

1. Code – first,

2. Model-first and

3. database first.

Choosing and using the right approach can save developers a lot of time and effort, especially when interacting with complex database design.

Understanding the Code First Work-flow
The code first approach is introduced in Entity Framework 4.1, and is a latest workflow Microsoft has introduced. It lets us transform our coded classes into a database application, which means code first lets us to define our domain model using POCO (plan old CLR object) class rather than using an xml - based EDMX files, which has no dependency with entity framework. Our model classes becomes the domain model, there for we most have to be very conscious in designing our model classes. And the rest work will be done by entity-frame work. This is the beauty of the code first approach where our model classes are become the data models on which Entity framework relies.

Dot Net Tecs All about Dot Net,post all your doubts,share and learn...:-) :-)

Difference between String and StringBuider?

Actually when doing string concatenation, do you know what exactly you are doing? It has a big drawback mainly in concatenation which can be overcome by StringBuilder. It will give a vast improvement in performance when you use concatenation of string over String.

Example:

string returnNumber = "";
for(int i = 0; i

Lets learn the difference between PostBack and CallBack via a simple diagram

Lets learn the difference between PostBack and CallBack via a simple diagram

Here i'm going to explain overview of MVC............

--> MVC is a design pattern, MVC falls under Architectural design pattern
--> Design patterns are solutions to software design problems you find again and again in real-world application development. Patterns are about reusable designs and interactions of objects.

--> Asp.Net MVC is a lightweight and highly testable open source framework for building highly scalable and well designed web applications. Here is the list of released version history of ASP.NET MVC Framework with theirs features.

Version Release history

Date Version
10 December 2007 ASP.NET MVC CTP
13 March 2009 ASP.NET MVC 1.0
16 December 2009 ASP.NET MVC 2 RC
4 February 2010 ASP.NET MVC 2 RC 2
10 March 2010 ASP.NET MVC 2
6 October 2010 ASP.NET MVC 3 Beta
9 November 2010 ASP.NET MVC 3 RC
10 December 2010 ASP.NET MVC 3 RC 2
13 January 2011 ASP.NET MVC 3
20 September 2011 ASP.NET MVC 4 Developer Preview
15 February 2012 ASP.NET MVC 4 Beta
31 May 2012 ASP.NET MVC 4 RC
15 August 2012 ASP.NET MVC 4
30 May 2013 ASP.NET MVC 4 4.0.30506.0
26 June 2013 ASP.NET MVC 5 Preview
23 August 2013 ASP.NET MVC 5 RC
17 October 2013 ASP.NET MVC 5
17 January 2014 ASP.NET MVC 5.1
10 February 2014 ASP.NET MVC 5.1.1
4 April 2014 ASP.NET MVC 5.1.2
22 June 2014 ASP.NET MVC 5.1.3
1 July 2014 ASP.NET MVC 5.2.0
28 August 2014 ASP.NET MVC 5.2.2

---- Please Post all your .NET related doubts -----

Share all your Dot Net related doubts here ......

Dot Net Tecs All about Dot Net,post all your doubts,share and learn...:-) :-)