This question is taken from Questpond.com which specializes in creating ASP.NET interview questi

Yes, ASP.NET web application can run without web.config file. If “Web.config” file does not exist it

Here's a small quick FAQ on ASP.NET in Interview. In this section we will cover main types of valida

Yes they do. So in case the cookies are disabled what happens? In your web.config file you can set cookieless=true in sessionstate tag. If this is done data is passed via querystring. See the below video for more clarity Click to get ASP.NET interview question and training Regards, Get more ASP.NET interview question and training from author's blog

IIS has three level of isolation:- LOW (IIS process):- In this main IIS, process, and ASP.NET application run in same process. So if any one crashes the other is also affected. Example let us say (well this is not possible) I have hosted yahoo, hotmail .amazon and goggle on a single PC. So all application and the IIS process runs on the same process. In case any website crashes, it affects everyone. Figure: - LOW IIS process scenario Medium (Pooled):- In Medium pooled scenario

Following are the major differences between them:- ‘Response. Redirect’ sends message to the browser saying it to move to some different page, while server. Transfer does not send any message to the browser but rather redirects the user directly from the server itself. So in ‘server. Transfer’ there is no round trip while ‘response. Redirect’ has a round trip and hence puts a load on server. Using ‘Server. Transfer’ you cannot redirect to a different from the server itself. Example if you

This is the most practical oriented ASP.NET Interview Questions which may be asked during the Interview by the Interviewer. ASP.NET new feature supports are as follows:- Better Language Support New ADO.NET Concepts have been implemented. ASP.NET supports full language (C#, VB.NET, C++) and not simple scripting like VBSCRIPT... Better controls than ASP ASP.NET covers large set’s of HTML controls.. Better Display grid like Data grid, Repeater and datalist.M

ASP.NET does not run by itself, it runs inside the process of IIS. Therefore, there are two authentication layers, which exist in ASP.NET system. First authentication happens at the IIS level and then at the ASP.NET level depending on the WEB.CONFIG file. Below is how the whole process works:- IIS first checks to make sure the incoming request comes from an IP address that is allowed access to the domain. If not it denies the request. Next IIS performs its own user authenticatio

A simple but most frequently asked ASP.NET interview question . A query string is information sent to the server appended to the end of a page URL. Following are the benefits of using query string for state management:- No server resources are required. The query string containing in the HTTP requests for a specific URL. All browsers support query strings. Following are limitations of query string:- Query string data is directly visible to user thus leading to sec

HTTP is a stateless protocol , session and viewstate help you to maintain states between request and response. For more information see the below video. Click for more ASP.NET Interview questions Regards, Visit for more authors’ blog on ASP.NET Interview questions

There is also a fundamental difference in thinking when we want to use trace and when want to debug. Tracing is a process about getting information regarding program's execution. On the other hand debugging is about finding errors in the code. Debug and trace enables you to monitor the application for errors and exception without VS. NET IDE. In Debug mode compiler inserts some debugging code inside the executable. As the debugging code is the part of the executable they run on the sa

This is one of the asked ASP.Net Interview Questions during the Interview by the Interviewer. Post cache substitution is used when we want to cache the whole page but also need some dynamic region inside that cached page. Some examples like QuoteoftheDay, RandomPhotos, and AdRotator etc. are examples where we can implement Post Cache Substitution. Post-cache substitution can be achieved by two means: Call the new Response.WriteSubstitution method, passing it a reference to the de

Introduction Extracting real world relationships from requirement Requirement 1 (The IS A relationship) Requirement 2 (The Using relationship: - Association) Requirement 3 (The Using relationship with Parent: - Aggregation) Requirement 4 and 5 (The Deathrelationship: - Composition) Putting things together The source code Summarizing Video on Association, Aggregation and Composition Introduction In this article we w

Start answering this ASP.NET interview questions as follows: - In traditional ASP if you are told to create a login page and do authentication you have to do hell lot of custom coding. Now in ASP.NET that has made easy by introducing Forms authentication. So let us see in detail what form authentication is. Forms authentication uses a ticket cookie to see that user is authenticated or not. That means when user is authenticated first time a cookie is set to tell that this user is authent

Start answering this ASP.NET interview questions as follows: - In traditional ASP if you are told to create a login page and do authentication you have to do hell lot of custom coding. Now in ASP.NET that has made easy by introducing Forms authentication. So let us see in detail what form authentication is. Forms authentication uses a ticket cookie to see that user is authenticated or not. That means when user is authenticated first time a cookie is set to tell that this user is authent