Microsoft Developing Windows Azure and Web Services Set 3

You are developing a web application by using Microsoft .NET Framework 4.5. You are creating a web client for the application. The web client will make REST calls to several web services. You need to ensure that the web client meets the following requirements: Uses the Task class to perform asynchronous operations Reuses recently resolved DNS lookups Which object should you include in the solution?

You have a Web.config file that contains the following markup. You need to use an XSLT transformation to remove the add tag for Key3. Which markup should you use?

You have a Microsoft Visual Studio project named Project1 that is deployed as an Azure web app. The Azure web app uses an Azure SQL Database. You plan to deploy updates to the Azure web app by using a Web Deploy Package. The password for the Azure SQL Database was changed since you first published the Azure web app. You need to deploy the package by using Windows PowerShell. Which file should you modify before running the PowerShell deployment script?

You need to choose the appropriate data access technology for the cookbook area of the web application. Which data access technology should you choose?

You create a web application. You deploy the application by using a Web Deploy Package. You need to identify which setting will be created automatically in the SetParameters.xml file during the package generation. Which three settings should you identify? Each correct answer presents part of the solution.