Pip - Install Specific Hash, Branch or Tag

# Hash
❯ pip install git+git://github.com/aladagemre/django-notification.git@2927346f4c513a217ac8ad076e494dd1adbf70e1

# Branch
❯ pip install git+git://github.com/aladagemre/django-notification.git@cool-feature-branch

# Tag
❯ pip install git+git://github.com/aladagemre/django-notification.git@v2.1.0