A ‘head’ is simply a reference to a commit object. In every repository, there is a default head referred as “Master”. A repository can contain any number of heads
What is a repository in Git?
What is a ‘conflict’ in git?
What is the use of ‘git log’?
How to delete branch in git?
How to resolve conflict in git?
What is the difference between Git and SVN?
What is mean by ‘git config’ ?
What is a commit message?
What is the difference between git pull and git fetch?
How to create branch in git?
List out Git repository hosting services
How can you create a repository in Git?
What is 'Head' in Git and How to Create Heads in Repo - RRutors