Flask
User authentication in Flask with Flask-Security-Too
Learn how to easily add user login and signup to any Flask app using the popular extension Flask-Security-Too!
Jose Salvatierra
REST APIs
New Free Course: FastAPI for Beginners
We've finally published our latest course: FastAPI for Beginners. It's a free course to help you get started with FastAPI.
Learn Python Programming
How to use pyenv to manage Python versions
If you need to install multiple Python versions, going the ol' installer route isn't the best idea. In this article I show you how I manage multiple Python versions, using pyenv.
REST APIs
Create JWTs using Python for Flask or FastAPI
Learn how to create JWTs for authentication using either Flask or pure Python (for use in FastAPI and other frameworks).
Learn Python Programming
How to run tasks periodically in Render.com
Have you ever had to run some code every hour, or every day, or every week? In this article I'll show you how to set it up, to run in the cloud, very easily!
Learn Python Programming
How to upload files to Backblaze B2 using Python
If your web app handles user uploads, you need a place to store the files. This article shows you how to set up Backblaze B2, a cloud storage service, to store any uploaded files using Python.
REST APIs
Exploring Python Task Queues: Celery and rq
An overview of how task queues work and how to set up an rq task queue and background worker using Redis. With examples.
Flask
How to handle file uploads with Flask
Uploading files is tricky! In this post we show you two ways: a simple and a less simple, depending on your needs.
REST APIs
Build your first REST API with Flask and PostgreSQL
Learn to build a REST API to collect, aggregate, and serve temperature data using Flask and PostgreSQL!
Learn Python Programming
The @property decorator in Python
The property decorator allows us to define methods that act as attributes in Python classes. This simplifies using the objects, and extends what we can do when getting and setting attribute values.
Learn Python Programming
How to simplify long if statements in Python
When Python if statements grow, they become difficult to work with. Learn how to simplify them using match-case and dictionaries in this post!
REST APIs
How to Add API Key Authentication to a Flask app
Learn how to add API key authentication to your Flask apps using Flask-RESTful and SQLAlchemy.