Real Python - 🐍 New Python tutorials on Real Python

Hey there,

There’s always something going on over at realpython.com as far as Python tutorials go.

Here’s what you may have missed this past week:


Python's Built-in Functions: A Complete Exploration

In this tutorial, you'll learn the basics of working with Python's numerous built-in functions. You'll explore how to use these predefined functions to perform common tasks and operations, such as mathematical calculations, data type conversions, and string manipulations:

→ realpython.com/python-built-in-functions


Defining Python Constants for Code Maintainability

In this video course, you'll learn how to properly define constants in Python. By coding a bunch of practical example, you'll also learn how Python constants can improve your code's readability, reusability, and maintainability:

→ realpython.com/courses/defining-constants-code-maintainability


Simple, Fast Data Analytics With Postgres and DuckDB
Sponsored by Crunchy Data

Fast queries of Iceberg, Parquet, CSV, or JSON in S3 with Postgres and DuckDB. Crunchy Bridge for Analytics is a simple yet powerful way to query your data where it lives as a fully managed service. Query your metrics, logs, IoT data, and more without moving your data. Full access to Postgres ecosystem tools and resources. Backed by the Postgres team at Crunchy Data.

→ Click Here to Learn More


Quiz: Python's Magic Methods: Leverage Their Power in Your Classes

In this quiz, you'll test your understanding of Python's magic methods. These special methods are fundamental to object-oriented programming in Python, allowing you to customize the behavior of your classes:

→ realpython.com/quizzes/python-magic-methods


Working With JSON Data in Python

In this tutorial, you'll learn how to read and write JSON-encoded data in Python. You'll begin with practical examples that show how to use Python's built-in "json" module and then move on to learn how to serialize and deserialize custom data:

→ realpython.com/python-json


The Real Python Podcast – Episode #211: Python Doesn't Round Numbers the Way You Might Think

Does Python round numbers the same way you learned back in math class? You might be surprised by the default method Python uses and the variety of ways to round numbers in Python. Christopher Trudeau is back on the show this week, bringing another batch of PyCoder's Weekly articles and projects:

→ realpython.com/podcasts/rpp/211


Quiz: Get Started With Django: Build a Portfolio App

In this quiz, you'll test your understanding of Django, a fully featured Python web framework. By working through this quiz, you'll revisit the steps to create a fully functioning web application and learn about some of Django's most important features:

→ realpython.com/quizzes/get-started-with-django


Python Inner Functions

In this step-by-step course, you'll learn what inner functions are in Python, how to define them, and what their main use cases are:

→ realpython.com/courses/python-inner-functions


PyCoder's Weekly – Get the Latest Python News & Updates

Become a better Pythonista and stay up-to-date with your weekly dose of Python news & projects:

 → pycoders.com or click here to get the latest issue via email


A lot of time and effort goes into the Real Python team bringing you new and in-depth Python tutorials every week.

Please do us a solid and share your favorite Real Python content to help us spread the word.

Thanks for your time and for being a dedicated reader!

— Dan Bader (realpython.com)


Level Up With Unlimited Access to 3,500+ Python Tutorials and Video Lessons => Join Real Python

Make the Leap From Beginner to Intermediate => Get Python Basics: A Practical Introduction to Python 3

Python Tips, Interviews, and More =>The Real Python Podcast

Get Help With Your Coding Questions Experts on the RP Team => Real Python Office Hours

Find Your Dream Python Job => Python Job Board

A Peer-to-Peer Learning Community for Python Enthusiasts…Just Like You => PythonistaCafe

Give Your Team the Real-World Python Skills They Need to Succeed => Online Python Training for Teams