My version of the Flaskr tutorial (http://flask.pocoo.org/docs/0.12/tutorial/).
Flaskr is a basic blog.
git clone https://github.com/parsing-science/flaskr.git
cd flaskr
virtualenv venv
source venv/bin/activate
pip install --editable .
export FLASK_APP=flaskr
export FLASK_DEBUG=true
flask initdb
flask run
source venv/bin/activate
python -m unittest discover -cv