As an authentified user, create a basket of cryptocurrency from CMC list and track its performance. Limited front-end, unfinished.
$ cd crypto_index
$ python3 -m venv venv
$ source venv/bin/activate
$ pip3 install -r requirements.txt
$ export FLASK_app="cif.py"
$ export DATABASE_URL="postgresql:///cif_db"
$ flask run
$ export FLASK_DEBUG=1