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 del: Remove References From Scopes and Containers

In this tutorial, you'll learn how Python's del statement works and how to use it in your code. This statement will allow you to remove references from different scopes, items from lists, keys from dictionaries, and members from classes. This will lead to potentially memory-efficient code:

→ realpython.com/python-del-statement


Check if a Python String Contains a Substring

In this video course, you'll learn the best way to check whether a Python string contains a substring. You'll also learn about idiomatic ways to inspect the substring further, match substrings with conditions using regular expressions, and search for substrings in pandas:

→ realpython.com/courses/python-string-contains-substring


The Best Way to Structure Your NoSQL Data Using Python
Sponsored

Data modeling can be challenging. The question that most often comes up is, “How do I structure my data?” The short answer: it depends. That’s why the Redis folks wrote a comprehensive e-book that goes through 8 different optimal scenarios and shows how to model them in Redis.

→ Read More


Python 3.12 Preview: Ever Better Error Messages

Python 3.12 will be released in October 2023. In this tutorial, you'll preview one of its upcoming features: even more precise error messages that'll help you debug your code more efficiently:

→ realpython.com/python312-error-messages


The Real Python Podcast – Episode #152: Automate Processes and Distribute Python Tools With RPA and RCC

Are you exploring automation of your repetitive business tasks with Python? How are you going to share your helpful tools with co-workers? This week on the show, Sampo Ahokas from Robocorp is here to discuss robotic process automation (RPA) and distribution of these robots:

→ realpython.com/podcasts/rpp/152


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 2,500+ 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

Join the Real Python Team => Tutorial Authors Wanted

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