Hands-On RESTful Python Web Services - Second Edition

Test your knowledge

Let's see whether you can answer the following questions correctly:

1. Which of the following commands start the Flask development server and the Flask application, and makes it listen on every interface on port 5000?:
   1. flask run -h 0.0.0.0
   2. flask run -p 0.0.0.0 -h 5000
   3. flask run -p 0.0.0.0

2. Flask-Migrate is:
   1. A lightweight library for converting complex datatypes to and from native Python datatypes.
   2. A library that uses the Alembic package to handle SQLAlchemy database migrations for Flask applications.
   3. A library that replaces SQLAlchemy to run queries on PostgreSQL.

3. Marshmallow is:
   1. A lightweight library for converting complex datatypes to and from native Python datatypes.
   2. An ORM.
   3. A lightweight web framework that ...