GH-900 Exam Dumps - Microsoft GitHub Administrator Questions and Answers

On GitHub, certain actions automatically subscribe you to conversations so that you receive notifications about further activity in that thread.

Opening a Pull Request or Issue:

Option C is correct because when you open a pull request or issue, you are automatically subscribed to the conversation and will receive notifications for any updates.

Commenting on a Thread:

Option D is correct because commenting on an issue or pull request automatically subscribes you to that thread, ensuring you are notified of further comments or changes.

Being Assigned to an Issue or Pull Request:

Option E is correct because when you are assigned to an issue or pull request, you are automatically subscribed to notifications related to it.

Incorrect Options:

Option A is incorrect because pushing a commit to the default branch does not automatically subscribe you to conversations.

Option B is incorrect because being added as a repo admin does not automatically subscribe you to specific conversations unless you engage with them.

A user ' s GitHub profile typically includes public information such as a personal biography, profile picture, and a list of public repositories. More sensitive information, like email addresses and passwords, is not publicly displayed.

Personal Biography and Profile Picture:

Option A is correct because these are standard elements displayed on a user ' s public GitHub profile. This information is meant to provide a brief introduction to the user and their interests or skills.

Incorrect Options:

Option B is incorrect because public SSH keys may be associated with a user ' s account but are not displayed by default on the profile page.

Option C is incorrect because private repositories are not listed on a public profile.

Option D is incorrect because a user ' s email address and password are private information and not displayed on their public profile.

GitHub Copilot for Business offers several features that are tailored to the needs of organizations, providing more control, security, and support compared to the individual version.

Organization-wide Policy Management:

Option B is correct because Copilot for Business allows organizations to manage policies across their entire user base, providing control over how Copilot is used within the organization.

Blocking Suggestions Matching Public Code:

Option C is correct because Copilot for Business includes enhanced security features, such as blocking code suggestions that match public code to prevent inadvertent use of unlicensed code.

Support for Organization or Enterprise GitHub Accounts:

Option E is correct because Copilot for Business supports integration with GitHub Enterprise accounts, offering additional administrative controls and integration capabilities.

Incorrect Options:

Option A (multi-line function suggestions) is a feature available in both individual and business versions, so it does not differentiate the business offering.

Option D (VPN proxy support via self-signed certificates) is not a primary differentiator of Copilot for Business.

Option F (plugs directly into the editor) is true for both individual and business versions, so it is not unique to Copilot for Business.

GitHub provides several pre-defined repository roles that determine the level of access and permissions a user has within a repository. The roles that are included by default are:

Triage : Allows users to manage issues and pull requests without write access to the code.

Maintain : Provides more extensive access, including managing settings, but without full administrative control.

Write : Grants permission to push changes and manage issues and pull requests.

Roles like " Security " and " Delete " are not standard pre-defined roles, and " View " is generally referred to as " Read " in GitHub ' s permission structure.

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In GitHub Actions workflows, actions can be referenced from various sources depending on the needs of the workflow.

Any Public Repository:

Option A is correct. Actions can be referenced from any public GitHub repository, allowing the reuse of shared actions across multiple projects.

The Same Repository as Your Workflow File:

Option B is correct. Actions stored in the same repository as the workflow file can be referenced directly, which is common for custom actions specific to that project.

A Published Docker Container Image on Docker Hub:

Option E is correct. Workflows can reference actions that are provided as Docker container images hosted on Docker Hub, allowing integration of complex tools and environments.

Incorrect Options:

Option C (GitHub Packages) is incorrect as it is more commonly used for storing and managing dependencies, not actions.

Option D (An enterprise marketplace) is incorrect because GitHub Actions are not directly referenced from an enterprise marketplace but rather from public repositories or Docker images.

In GitHub Discussions, several default categories are provided to help organize conversations within a project. One of the default categories is Show and tell . This category is designed for users to showcase their work, share progress, or discuss achievements with the community. The other options listed (Bug report, Daily check-in, Security concern) are not default categories but could be custom categories created by the repository maintainers.

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To contribute to a GitHub repository, a user typically needs to be able to create branches, push changes, and open pull requests. These actions require Write access, which is the minimum level of access needed to contribute code directly to a repository.

Write Access:

Option D is correct because " Write " access allows users to contribute to the repository by pushing changes, creating branches, and opening pull requests. This is the minimum required access level for contributing code.

Incorrect Options:

Option A (Read) is incorrect because " Read " access only allows viewing the repository, not making changes.

Option B (Triage) is incorrect because while Triage access allows managing issues and pull requests, it does not allow pushing code.

Option C (Maintain) is incorrect because " Maintain " access includes additional permissions beyond those needed for basic contributions, such as managing repository settings.