Steps to get ready with git

git steps

install git(sudo apt-get install git)

Do git configurations (https://gist.github.com/ysaimanojkumar/10004593)

install corkscrew

Generate public-private key pair using "ssh-keygen -t rsa" command

Copy the public key you have generated and paste it in SSH Keys in github

Write the ssh config(https://gist.github.com/ysaimanojkumar/10004543)

Test the ssh connection to github using "ssh -T [email protected]" command

Put the below command in your ~/.bashrc to show the current branch of your repo and to reduce the path shown to the current working directory
export PS1='\W$(__git_ps1 " [%s] ") $ '