Generate a cool hacker name to show off.
Refer to the Flask documentation for more information on how to run or host a Flask application: https://flask.palletsprojects.com/en/2.1.x/quickstart/
# Flask
pip install flask
# Gunicorn
pip install gunicorn
# Run the program.
python main.py
# Deploy the flask application locally with Bash.
$ export FLASK_APP=app
$ flask run
# Deploy the flask application locally with CMD.
> set FLASK_APP=app
> flask run
# Start command when hosted by third-party.
gunicorn app:app