Free Microsoft GH-900 Exam Questions

Become Microsoft Certified with updated GH-900 exam questions and correct answers

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Total 585 Questions | Updated On: Oct 27, 2026

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Question 1

How can a user resume an existing Codespace that is bound to a repository? (Each correct answer presents a complete solution. Choose two.)

A : Use the git CLI with the codespace parameter (e.g., " git codespace code -web " ).

B : Browse to the repository in GitHub.com, press the comma V key and select Resume this codespace.

C : Open https://github.com/codespaces in the browser, select the repository, and then select the existing Codespace.

D : Browse to the repository in GitHub.com and press the period " . " key.

Answer: B,C

Question 2

Which version control system is GitHub built on top of?

A : Mercurial

B : Perforce

C : Subversion

D : Git

Answer: D

Question 3

Which statement best describes the difference between open source and InnerSource programs?

A : Open source programs allow contributions from anyone, while InnerSource programs limit contributions to employees within the organization.

B : InnerSource and open source programs are identical in management and contribution policies.

C : InnerSource programs are private versions of open source programs that no longer accept external contributions.

D : InnerSource programs accept contributions from anyone without restriction.

Answer: A

Question 4

As a GitHub user, where in the UI can you configure two-factor authentication (2FA) to further secure your account?

A : Profile -> Account -> 2FA

B : Repository Settings -> Secrets and Variables -> 2FA

C : Organization Settings -> Authentication Security -> 2FA

D : Settings -> Password and Authentication -> 2FA

Answer: D

Question 5

What is the significant difference between GitHub Enterprise Server and GitHub Enterprise Cloud?

A : GitHub Enterprise Server is a self-hosted solution that allows organizations full control over their infrastructure, whereas GitHub Enterprise Cloud is hosted by GitHub.

B : GitHub Enterprise Server offers more GitHub Actions minutes and GitHub Packages storage than GitHub Enterprise Cloud.

C : GitHub Enterprise Cloud offers a service level agreement for 99.9% monthly uptime, unlike GitHub Enterprise Server.

D : GitHub Enterprise Server is a cloud-based solution, while GitHub Enterprise Cloud is self-hosted.

Answer: A

Page: 1 / 117

Total 585 Questions | Updated On: Oct 27, 2026

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