Briefly introduce the difference between Git and GitHub

In the field of software development and version control, Git and GitHub are two tools that are often mentioned. Although the two are often confused or even considered the same concept, they have different functions and roles. This article will briefly introduce the differences between Git and GitHub.

Git is a free and open source distributed version control system. It was originally created by Linus Torvalds and was designed to manage the development of the Linux kernel. Git is primarily used to organize and manage code versions that are included in a project. It allows developers to easily track version changes and back them up in real time, while also making it easy to work together and change code.

Relative to Git, GitHub is a network-based code hosting platform. GitHub allows users to store, transfer and share code. It also provides project management and collaboration tools to allow developers to collaborate more easily. GitHub uses Git as its version control tool, but it has far more functions than that.

A major feature is GitHub’s workflow. GitHub's workflow is an open collaboration model that provides a platform for hosting code. GitHub's workflow promotes collaboration among developers through functions such as "Forking" (branch), "Pull Requests" (requests), and "Issues" (issues). For example, through "Fork", developers can copy a complete copy of a project to their own repository and make modifications on it. After completing the modification, you can submit the modification to the original project through "Pull Request". This model simplifies the way developers collaborate and enables more efficient collaboration between developers.

And Git is an important part of the entire workflow. Using Git as the foundation, developers can easily use functions such as branching, merging, and submitting to manage code and versions. Through Git, developers can easily view the history of the project and the differences of each version, and then easily merge modifications and merged versions.

From the above introduction, we can see that Git and GitHub are different tools, but they are very closely related. If Git is a pistol, then GitHub is a versatile arsenal, providing developers with powerful tools and resources in thousands of repositories. The features of Git and GitHub complement each other, making it easier for developers to manage and collaborate on their projects. Whether you are a newbie or an experienced developer, Git and GitHub are key tools you must master.

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