You need to modify the application to meet the productId requirement.
Which code segment should you use?

• A.Option A
• B.Option B
• C.Option C
• D.Option D

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You are developing a controller for an ASP.NET MVC application that manages message board postings.
The security protection built in to ASP.NET is preventing users from saving their HTML.
You need to enable users to edit and save their HTML while maintaining existing security protection measures.
Which code segment should you use?

• A.Option A
• B.Option B
• C.Option C
• D.Option D

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HOTSPOT
You are developing an ASP.NET MVC application that has pages for users who browse the site with Windows Phone 7.
The pages for Windows Phone 7 include the following files:

You need to update the application so that it renders the customized files correctly to Windows Phone 7 users.
You have the following code:

How should you update the Application_Start method? (To answer, select the appropriate option from the drop-down list in the answer area.)

Correct Answer:

Explanation

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You are developing an ASP.NET MVC application that delivers real-time game results to sports fans. The application includes the following code. Line numbers are included for reference only.

The source data for the game results is updated every 30 seconds.
Testers report the following issues with the application:
* They report seeing other user's name when they sign in to the application.
* They report delays in seeing the latest game results.
You need to correct the performance issues.
Which two changes should you make to the code? Each correct answer presents part of the solution.

• A.Replace the code at line 07 with the following codesegment:[OutputCache(Duration = 30, VaryByParam
  "none", Location = OutputCacheLocation.Client, NoStore = true)]
• B.Replace the code at line 12 with the following code segment:[OutputCache(Duration = 30, VaryByParam
  "none", Location = OutputCacheLocation.Server, NoStore = true)]
• C.Replace the code at line 07 with the following code segment:[OutputCache(Duration = 3600, VaryByParam
  = "none", Location = OutputCacheLocation.Server, NoStore = false)]
• D.Replace the code at line 12 with the following code segment:[OutputCache(Duration = 3600, VaryByParam
  = "none", Location = OutputCacheLocation.Client, NoStore = true)]

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You are developing an ASP.NET MVC web application for viewing a photo album. The application is designed for devices that support changes in orientation, such as tablets and smartphones. The application displays a grid of photos in portrait mode.
When the orientation changes to landscape, each tile in the grid expands to include a description. The HTML that creates the gallery interface resembles the following markup.

If this CSS is omitted, the existing CSS displays the tiles in landscape mode.
You need to update the portrait mode CSS to apply only to screens with a width less than 500 pixels.
Which code segment should you use?

• A.@media resolution(max-width: 500px) {. . .}
• B.@media screen(min-width: Opx, max-width: 500px) {. . .}
• C.@media screen and (width <= 500px) {. . .}
• D.@media screen and (max-width: 500px) {. . .}

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