Introduction

GitHub is a Git repository hosting service, but it adds many of its own features. While Git is a command line tool, GitHub provides a Web-based graphical interface.

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A list of the public repositories include:

GitHub Pull Requests

Pull requests let you tell others about changes you've pushed to a branch in a repository on GitHub. Once a pull request is opened, you can review the potential changes with collaborators and add follow-up commits before your changes are merged into the base branch. Anyone with read permissions to a repository can create a pull request, but you must have write permissions to create a branch. If you want to create a new branch for your pull request and don't have write permissions to the repository, you can fork the repository first. Pull requests can only be opened between two branches that are different.

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Make the code changes, and commit the changes

Step 4 : Create pull request for review the changes

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