Word definition: The clever comeback or witty response that comes to mind too late, after the conversation has moved on.
You should have Python and virtual environment (preferentially) on your machine.
- Use pip install -r requirements.txt to install the packages.
- After the packages are installed, activate the virtual environment with . venv/bin/activate
- While inside the venv, to run the server, use flask --app app run --debug or export FLASK_APP=app and then flask run.