A repository contains a directory named .git, where git keeps all of its metadata for the repository. The content of the .git directory are private to git
What is 'Head' in Git and How to Create Heads in Repo - RRutors
What is a ‘conflict’ in git?
What is a commit message?
How can you create a repository in Git?
What is the difference between git pull and git fetch?
How to resolve conflict in git?
What is the use of ‘git log’?
How to create branch in git?
How to delete branch in git?
List out Git repository hosting services
What is mean by ‘git config’ ?
What is a repository in Git?
What is the difference between Git and SVN?