Knowledge check

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Check your knowledge

1.

Which of the following options will enable remote debugging on an Azure App Service?

Sign in to the Kudu portal and open up a firewall port to allow Visual Studio to connect.

Add a RemoteDebugging setting in the appsettings.json file of the project.

Enable remote debugging through the app service configuration page in the Azure portal.

Use the Visual Studio attach to process dialog window to enable remote debugging.

2.

What does it mean if a Visual Studio breakpoint icon is hollow (not filled in) after you attach to the Azure App Service process?

The symbols for the relevant code haven't been loaded.

Remote debugging is disabled on the Azure App Service.

Your version of Visual Studio doesn't support remote debugging.

The Visual Studio debugger failed to attach to the process.

3.

Which process should you attach to when debugging an app hosted in Azure App Service?

w3wp.exe

cmd.exe

dotnet.exe

kestrel.exe

4.

How do you attach to a process using Visual Studio debugging features?

While running an app locally that has been deployed to Azure, choose Attach to App Service from the debugging controls.

Use the command line to run 'dotnet remote attach' and provide the address of the Azure App Service.

Right click on the project node in the Visual Studio solution explorer and choose Attach debugger.

Under the main Debug menu, select Attach To process, and then use the dialog window to find your Azure App Service instance.

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