Git is a version control system for software development. It tracks changes made to files and allows multiple developers to collaborate on a project by sharing and merging those changes. It is widely used by developers and organizations to manage their source code.
What is GIT?
will create a new local GIT repository
is used to copy a repository
add a file as it looks new to your next commit.
will create a snapshot of the changes and save it to the gir directory.