WebAPI is a framework which helps you to build/develop HTTP services. November-12-2020 | Meritnotes. 43. 1) What is Web API? Explain the working of passport authentication. Here, in this article, I try to explain most frequently asked ASP.NET Web API Interview Questions and Answers. Dot Net Interview Questions and answers. November-09-2020 | Meritnotes. It is necessary for any... What is ASP.NET MVC? Question 4. In case of strong typing, there is no chance of compilation error. This book has been written to prepare yourself for ASP.NET MVC Interview. In which event of page cycle is the ViewState available? 41. Top 100 ASP.NET Web API Questions With Answers Part-1 : In this video i have covered first part of top 100 ASP.NET Web API interview questions and answers . You need JavaScript enabled to view it. ExecuteScalar used for fetching a single value and ExecuteNonQuery used to execute Insert and Update statements. It reduces the network traffic and saves server resources. Answer: The ASP. 22. Top 31 ASP.NET Web API Interview Questions And Answers To Kill Your Next Tech Interview Can we add code files of different languages in App_Code folder? If the cookie is not available then the application redirects the user to Passport Sign on page. Fragment Caching: It caches the portion of the page generated by the request. In-Process stores the session in memory on the web server. The appSettings block in web config file sets the user-defined values for the whole application. ASP.NET MVC Questions and Answers. WCF stands for Windows Communication Foundation. .NET framework is a software framework developed by Microsoft that primarily runs on windows, which can be used for building, deploying and running applications that use .NET technologies such as desktop and web applications. Which namespaces are necessary to create a localized application? The technique in which we post the data to different pages is called Cross Page posting. Using the Attributes property of server side control. What we have covered so far can be found here: In ASP.Net, it is possible to create re-usable code. List the major built-in objects in ASP.NET? 19. 1) What is ASP? ASP.NET Interview Questions. Web Services: A Web Service is programmable application logic accessible via standard web protocols.One of these web protocols is the Simple Object Access Protocol (SOAP). This book is equally helpful to sharpen their programming skills and understanding ASP.NET MVC in a short time. Web config file is specific to a web application where as machine config is specific to a machine or server. How can you ensure that only authorized users access your Web service? 25. Check 15 ASP.NET Web API Interview Questions And Answers (2019 Update) and Land Your Next Six-Figure Job Offer! API Testing Interview Questions. There can be multiple web config files into an application where as we can have only one machine config file on a server. Yes. What is the appSettings Section in the web.config file? This provides a faster response with a little less overhead on the server. Which step is necessary to perform before a Web service can be consumed? Once the redirection is done, it also returns 301 Moved Permanently responses. On the other hand, in case of weak typing the variable data types are checked at runtime. Mention the name of the directory where it is necessary to locate the proxy file to use a Web service? 46. 100% Tech Interview Success! Persistent Cookie - Resides on a user's machine for a period specified for its expiry, such as 10 days, one month, and never. The clients url history list or current url Server does not update in case of Server.Transfer. Find the ASP.Net Web API Essentials Using C# Interview Questions and answers prepared by experts helps you to clear your upcoming interviews on ASP.Net. The Web API builds the HTTP services, and handles the request using the HTTP protocols. In this ASP.NET Interview Questions Series, so far we have covered questions related to the core of ASP.NET technology. Note: I have tried to mention the contributor wherever possible. This directory is situated under the root directory of the application. What is RedirectPermanent in ASP.Net? List of frequently asked Dot Net Interview Questions with answers by Besant Technologies. This detailed guide will help you to crack your Job interview for ASP .NET. All the websites can be accessed using single login credentials. What are the advantages of Passport authentication? Which protocol is used to call a Web service? The components of ADO.Net are Dataset, Data Reader, Data Adaptor, Command, connection. Answer : Web API can be unit test by using Fiddler tool. So, this article on Top 50 .NET interview questions will help you to brush up your knowledge before the interview. 7) Page_PreRender 8) Render. Difference Between ASP.NET Web API & WCF, ASP.NET MVC application & ASP.NET Web API application. Session Cookie - Resides on the client machine for a single session until the user does not log out. Can we have multiple web config files for an asp.net application? The external server may be either a SQL Server or a State Server. Question 41 - What is the difference between ASP.NET Web API and WCF? 15. Then we can allow or deny users based on their role in the organization. 48. ASP.NET Tutorial; Question 5. So no need to remember login credentials for each web site. 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These questions are guidelines to assess the candidate about ASP.NET Core.These interview question covers basic to advance and will help you to prepare for the interviews, quick revision and provide strength to your technical skills. 1) What is Web API? This post is about ASP.NET Core Interview Questions. This DotNet Interview Questions and Answers are designed for beginners as well as experienced programmers looking for a change in their job. 26. There are various page extensions provided by Microsoft that are being used for web site development. I would like to have your feedback. asp.net interview questions answers & multiple choice questions,tutorials pdf for experienced,freshers.asp.net jobs. NET Web API is a framework that uses the HTTP services and makes it easy to provide the response to the client request. Details Last Updated: 06 November 2020 . No. Top 50 Asp.Net Web API Interview Questions and Answers . Differentiate strong typing and weak typing. In this list of ASP.NET interview question, there are most commonly asked basic to advanced ASP.NET interview question with detailed answers to help you clear the job interview easily. Which type if caching will be used if we want to cache the portion of a page instead of whole page? ViewState is used to retain the state of server-side objects between page post backs. It is necessary to build a proxy class by using the wsd1.exe utility before a Web service can be consumed. ExecuteScalar returns output value where as ExecuteNonQuery does not return any value but the number of rows affected by the query. Users can maintain his/ her information in a single location. In this Dot Net Interview Questions article series, we are going to cover most of the dot net interview questions and answers related to C#, ASP.NET, SQL Server, ASP.NET MVC, Linq, ASP.NET Web API, WCF, ADO.NET, Entity Framework and many more. 2) Why is Web API required? It is also known as classic ASP. 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