Complete Git Guide: Understand and Master Git and GitHub - Opening and Merging a Pull Request Using a Collaborator

The video tutorial demonstrates how to manage branches and pull requests in GitHub. It covers creating a new branch, making changes, and committing them. The process of opening, reviewing, and merging pull requests is explained, along with how to delete and restore branches. The tutorial also discusses collaboration and permission settings, highlighting the ability to merge pull requests without approval and how to require approvals before merging.

What is the first step in creating a new branch in a GitHub repository?

• Click on the 'New File' button

• Select 'Create Branch' from the dropdown

• Open the 'Issues' tab

• Navigate to the 'Settings' page

What is the purpose of a pull request in GitHub?

• To merge changes from one branch to another

• To add collaborators to a project

• To delete a branch

• To create a new repository

Who can approve a pull request in GitHub?

• Any GitHub user

• Only the repository owner

• Any collaborator with write access

• Only the person who created the pull request

What happens to a branch after its pull request is merged into the master branch?

• It is renamed

• It remains unchanged

• It is automatically deleted

• It is archived

How can a deleted branch be restored in GitHub?

• By clicking the 'Restore Branch' button

• By creating a new branch with the same name

• By contacting GitHub support

• By merging it back from the master branch

What is the default behavior of GitHub regarding pull request approvals?

• All collaborators must approve

• Only the repository owner can approve

• No approvals are required

• At least two approvals are required

How can you require approvals before merging pull requests in GitHub?

• By using a third-party tool

• By adding a comment in the pull request

• By changing the repository settings

• By contacting GitHub support