Microsoft AZ-400 Practice Test - Questions Answers, Page 36

You use GitHub for source control of .NET applications.

You need to deploy a documentation solution that meets the following requirements:

Documents will be written in Markdown as developers make code changes

Changes to the documents will trigger the recompilation of a static website.

Users will access the documents from the static websites

Documents will be stored in a GitHub repository

Which two tools can you use to compile the website? Each correct answer presents a complete solution.

You have an Azure subscription that contains four Azure virtual machines

You need to configure the virtual machines to use a single identity. The solution must meet the following requirements:

- Ensure that the credentials for the identity are managed automatically.

- Support granting privileges to the identity.

Which type of identity should you use?

You use GitHub for source control and Azure Boards for project management. GitHub and Azure Boards are integrated. You plan to create a pull request in GitHub.

You need to automatically link the request to an existing Azure Boards work item by using the text of AB#<WORKITEMNUMBER>.

To which two elements can you add the text? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

You have an Azure subscription that contains the resources shown in the following table.

Project1 produces npm packages that are published to Feed1. Feed1 is consumed by multiple projects. You need to ensure that only tested packages are available for consumption. The solution must minimize development effort. What should you do?

You have a GitHub repository that contains workflows. The workflows contain steps that execute predefined actions. Each action has one or more versions. You need to request the specific version of an action to execute.

Which three attributes can you use to identify the version? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen. You use Azure Pipelines to build and test a React.js application.

You have a pipeline that has a single job.

You discover that installing JavaScript packages from npm takes approximately five minutes each time you run the pipeline. You need to recommend a solution to reduce the pipeline execution time.

Solution: You recommend using pipeline artifacts.

Does this meet the goal?

You have an on-premises app named App1 that accesses Azure resources by using credentials stored in a configuration file. You plan to upgrade App1 to use an Azure service principal.

What is required for App1 to programmatically sign in to Azure Active Directory (Azure AD)?

You have a project in Azure DevOps named Project1.

You implement a Continuous Integration/Continuous Deployment (CI/CD) pipeline that uses PowerShell Desired State Configuration (DSC) to configure the application infrastructure. You need to perform a unit test and an integration test of the configuration before Project1 is deployed. What should you use?

You use Azure DevOps processes to build and deploy code.

You need to compare how much time is spent troubleshooting issues found during development and how much time is spent troubleshooting issues found in released code. Which KPI should you use?