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Product Description:
Exam Number/Code: 70-494
Exam name: Recertification for MCSD: Web Applications
n questions with full explanations
Certification: Microsoft Certification
Last updated on Global synchronizing

Free Certification Real IT 70-494 Exam pdf Collection

Exam Code: 70-494 (Practice Exam Latest Test Questions VCE PDF)
Exam Name: Recertification for MCSD: Web Applications
Certification Provider: Microsoft
Free Today! Guaranteed Training- Pass 70-494 Exam.

2016 Apr 70-494 Study Guide Questions:

Q16. - (Topic 5) 

You are authoring unit tests. 

The unit tests must test code that consumes sealed classes. 

You need to create, maintain, and inject dependencies in the unit tests. 

Which isolation method should you use? 

A. Shim types 

B. Hard-coded implementation 

C. Stub types 

D. T4 text templates and code generation 

Answer: A 

Explanation: http://msdn.microsoft.com/en-us/library/hh549176.aspx Shim types are one of two technologies that the Microsoft Fakes Framework uses to let you easily isolate components under test from the environment. Shims divert calls to specific methods to code that you write as part of your test. Many methods return different results dependent on external conditions, but a shim is under the control of your test and can return consistent results at every call. This makes your tests much easier to write. 


Q17. - (Topic 5) 

You are developing an ASP.NET MVC application to be used on the Internet. The environment uses Active Directory with delegation to access secure resources. Users must be able to log on to the application to maintain their personal preferences. You need to use the least amount of development effort to enable users to log on. What should you do? 

A. Enable Windows authentication. 

B. Generate server SSL certificates and install them in IIS. 

C. Enable Digest authentication. 

D. Enable Forms authentication. 

Answer: A 


Q18. DRAG DROP - (Topic 5) 

You are developing a WCF service. The service will stream messages to clients on the 

internal network. 

You must use Windows Authentication, and all messages must be binary encoded. 

You need to configure the service. 

You have the following markup: 


Which elements should you include in Target 1, Target 2 and Target 3 to complete the markup? (To answer, drag the appropriate elements to the correct targets the answer area. Each element may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content) 


Answer: 



Q19. - (Topic 5) 

You are developing an ASP.NET MVC application that displays stock market information. 

The stock market information updates frequently and must be displayed in real-time. 

You need to eliminate unnecessary header data, minimize latency, and transmit data over 

a full-duplex connection. 

What should you do? 

A. Instantiate a MessageChannel object on the client. 

B. Implement long-running HTTP requests. 

C. Implement WebSockets protocol on the client and the server. 

D. Configure polling from the browser. 

Answer: C 


Q20. - (Topic 4) 

You need to recommend a data access technology to the contractor to retrieve data from the new data source. 

Which data access technology should you recommend? 

A. WCF Data Services 

B. ADO.NET Entity Framework 

C. UNQ to XML 

D. ADO.NET DataSets 

Answer: A 


70-494

Renewal 70-494 free question:

Q21. - (Topic 5) 

You are developing a new ASP.NET MVC application that does not have an existing database. 

The requirements for the application are not complete, and the SQL data model will likely change. 

You need to choose an approach to visually manage a data model. 

Which approach should you use? 

A. Database First 

B. Model First 

C. Code First 

D. Physical First 

Answer: C 

Explanation: 

Ref: http://msdn.microsoft.com/en-us/library/ms178359.aspx#dbfmfcf 


Q22. - (Topic 5) 

You are developing an ASP.NET MVC application. 

The application has a contact view that includes a form for editing the displayed contact. 

You need to save the Contact type when the form is posted back to the EditContact 

method. 

Which code segment should you use? (Each correct answer presents a complete solution. 

Choose all that apply.) 


A. Option A 

B. Option B 

C. Option D 

D. Option E 

Answer: C,D 


Q23. DRAG DROP - (Topic 2) 

You need to modify the ExecuteCommandProcedure() method to meet the technical requirements. 

Which code segment should you use?

 

Answer: 



Q24. DRAG DROP - (Topic 1) 

You need to configure the server to self-host the bookstore's Web API application. You have the following code: 


Which code segments should you include in Target 1 and Target 2 to complete the code? (To answer, drag the appropriate code segments to the correct targets in the answer area. Each code segment may be used once, more than once, or not at all. You may need to 

drag the split bar between panes or scroll to view content.) 


Answer: 



Q25. DRAG DROP - (Topic 5) 

You are developing a .NET application that uses the HttpClient type to access an ASP.NET 

Web API application. 

You need to add a header to ensure that data is returned as XML. 

You have the following code: 


Which code segments should you include in Target 1 and Target 2 to complete the code? (To answer, drag the appropriate code segments to the correct targets in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.) 


Answer: 



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Q26. - (Topic 5) 

You are building an ADO.NET Entity Framework application. 

You need to validate the conceptual schema definition language (CSDL), store schema definition language (SSDL), and mapping specification language (MSL) files. 

Which Entity Data Model tool can you use? (Each correct answer presents a complete solution. Choose all that apply.) 

A. ADO.NET Entity Data Model Designer 

B. EDM Generator (EdmGen.exe) 

C. Create Database Wizard 

D. Entity Data Model Wizard 

Answer: A,B 


Q27. - (Topic 3) 

Customers download videos by using HTTP clients that support various content encodings. You need to configure caching on the DownloadVideo action to maximize performance. Which attribute should you add? 


A. Option A 

B. Option B 

C. Option C 

D. Option D 

E. Option E 

Answer: E 


Q28. DRAG DROP - (Topic 4) 

You need to configure the Microsoft Azure service definition to enable Consolidated Messenger to upload files. 

What should you do? (To answer, drag the appropriate configuration items to the correct location or locations. Each configuration item may be used once, more than once, or not at 

all. You may need to drag the split bar between panes or scroll to view content.) 


Answer: 



Q29. DRAG DROP - (Topic 5) 

You are developing an ASP.NET MVC Web API image management application. The application must meet the following requirements: 

... 

It must send or receive image data without the use of a buffer. 

It must allow up to 4 MB of image data to be received. 

It must allow up to 3 MB of image data to be sent. 

You need to complete the code to meet the requirements. 

What should you do? (To answer, drag the appropriate code segments to the correct location or locations in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.) 


Answer: 



Q30. DRAG DROP - (Topic 5) 

You are developing an ASP.NET MVC application in a web farm. The application has a 

page that accepts a customer's order, processes it, and then redirects the browser to a page where the order is displayed along with the shipping information. 

The order information should be available only to the page where the order is displayed. 

You need to store state and configure the application. 

What should you do? (To answer, drag the appropriate item to the correct location. Each item may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.) 


Answer: 




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