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Immediately after you have made a purchase for our AZ-400 practice test, you can download our exam study materials to make preparations for the exams. It is universally acknowledged that time is a key factor in terms of the success of exams. The more time you spend in the preparation for AZ-400 training materials, the higher possibility you will pass the exam. And with our AZ-400 study torrent, you can make full use of those time originally spent in waiting for the delivery of exam files. There is why our AZ-400 test prep exam is well received by the general public.

Training courses for preparation

Though the above-listed books permit you to prepare independently, Microsoft offers to enroll in various training courses like these ones:

• Self-paced online training on Microsoft Learn—a handy free way to prepare for the AZ-400 exam as it is focused on all the necessary topics, such as how to develop an instrumentation strategy and SRE strategy, manage source control, and facilitate communication and collaboration. Like any of Microsoft's official courses, this is a convenient self-paced preparation option that will help students see their progress and bring out any knowledge gaps. Eventually, with motivation and diligence, the candidate will reach the required level and pass the exam effortlessly.
• Course AZ-400T00-A: Designing and Implementing Microsoft DevOps solutions This paid course covers all the AZ-400 exam objectives, and consists of 20 modules. Each of these modules includes lectures and labs that broaden your theoretical knowledge and deepen your hands-on skills. Following the exam topics with an instructor for 5 days, you will focus on the areas you should improve. In all, during such a course, the candidate will improve knowledge of DevOps processes and practices for an enterprise. Every study day you get the most valuable test-related information that prepares you to pass AZ-400 exam on the first try.

>> AZ-400 Official Practice Test <<

Sample AZ-400 Questions | AZ-400 Braindumps

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Microsoft Designing and Implementing Microsoft DevOps Solutions Sample Questions (Q401-Q406):

NEW QUESTION # 401
You have an Azure DevOps organization that contains a project named Project1.
You need to create a published wiki in Project1.
What should you do first?

• A. Modify the Storage settings of Project1.
• B. Modify the Team configuration settings of Project1.
• C. In Project1, create an Azure DevOps pipeline.
• D. In Project1, create an Azure DevOps repository.

Answer: D Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/devops/project/wiki/publish-repo-to-wiki?view=azure-devops&tabs=brow
NEW QUESTION # 402
Note: This question is part of * 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 sett 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 have an approval process that contains a condition. The condition requires that releases be approved by a team leader before they are deployed.
You have a poky stating that approvals must occur within eight hour.
You discover that deployments fail if the approvals take longer than two hours.
You need to ensure that the deployments only fail if the approvals take longer than eight hours.
Solution: From Post-deployment conditions, you modify the Time between re-evaluation of gates option.
Does this meet the goal?

• A. No
• B. Yes

Answer: A Explanation:
Use a gate From Pre-deployment conditions instead.
NEW QUESTION # 403
You store source code in a Git repository in Azure repos. You use a third-party continuous integration (CI) tool to control builds.
What will Azure DevOps use to authenticate with the tool?

• A. a personal access token (PAT)
• B. NTLM authentication
• C. a Shared Access Signature (SAS) token
• D. certificate authentication

Answer: A Explanation:
Personal access tokens (PATs) give you access to Azure DevOps and Team Foundation Server (TFS), without using your username and password directly.
Reference:
https://docs.microsoft.com/en-us/azure/devops/repos/git/auth-overview
NEW QUESTION # 404
Which branching strategy should you recommend for the investment planning applications suite?

• A. main only
• B. development isolation
• C. feature isolation
• D. release isolation

Answer: B Explanation:
Explanation
Scenario: A branching strategy that supports developing new functionality in isolation must be used.
Feature isolation is a special derivation of the development isolation, allowing you to branch one or more feature branches from main, as shown, or from your dev branches.

When you need to work on a particular feature, it might be a good idea to create a feature branch.
Incorrect Answers:
A: Release isolation introduces one or more release branches from main. The strategy allows concurrent release management, multiple and parallel releases, and codebase snapshots at release time.
B: The Main Only strategy can be folder-based or with the main folder converted to a Branch, to enable additional visibility features. You commit your changes to the main branch and optionally indicate development and release milestones with labels.
C: Development isolation: When you need to maintain and protect a stable main branch, you can branch one or more dev branches from main. It enables isolation and concurrent development. Work can be isolated in development branches by feature, organization, or temporary collaboration.
References:
https://docs.microsoft.com/en-us/azure/devops/repos/tfvc/branching-strategies-with-tfvc?view=azure-devops
NEW QUESTION # 405
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.
The lead developer at your company reports that adding new application features takes longer than expected due to a large accumulated technical debt.
You need to recommend changes to reduce the accumulated technical debt.
Solution: You recommend reducing the code complexity.
Does this meet the goal?

• A. No
• B. Yes

Answer: B Explanation:
Note: Note: Technical debt is the accumulation of sub-optimal technical decisions made over the lifetime of an application. Eventually, it gets harder and harder to change things: it's the 'sand in the gears' that sees IT initiatives grind to a halt.
Reference:
https://dzone.com/articles/fight-through-the-pain-how-to-deal-with-technical
https://www.devopsgroup.com/blog/five-ways-devops-helps-with-technical-debt/
NEW QUESTION # 406
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