In this course, instructor Kathryn Hodge takes you through a series of practical database examples to help level up your Python applications. Learn how to create an API that serves data from a ...

Demos the following: a simple service that can return an Item from Postgres database using SQLAlchemy as an ORM, and Alembic for migrations; the following APIs to access the service: grpc; RESTful, ...

Queries in Peewee use a syntax that hearkens back to SQL itself; for example, Person.select(Person.name, Person.id).where(Person.age>20).Peewee also lets you return the results as rich Python ...

In this tutorial, I will explain how to extract data using Python’s requests library and provide a supplementary example. When I began my journey with data science, Kaggle and UC Irvine Machine ...