#Tutorial https://flask.palletsprojects.com/en/1.1.x/tutorial/views/ ## Start app: export FLASK_APP=flaskr export FLASK_ENV=development flask run -p 8080 ## Find and kill my process on specific port: sudo lsof -i :8080 kill -9 PID ## Initialize the Database File flask init-db ## Activate virtual environment source venv/bin/activate