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 mmap: Improved File I/O With Memory Mapping

In this tutorial, you'll learn how to use Python's mmap module to improve your code's performance when you're working with files. You'll get a quick overview of the different types of memory before diving into how and why memory mapping with mmap can make your file I/O operations faster:

→ realpython.com/python-mmap


Django Redirects

In this course, you'll learn everything you need to know about HTTP redirects in Django. All the way from the low-level details of the HTTP protocol to the high-level way of dealing with them in Django:

→ realpython.com/courses/django-redirects


Find Performance Bottlenecks in Python Code
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Common Python Data Structures (Guide)

In this tutorial, you'll learn about Python's data structures. You'll look at several implementations of abstract data types and learn which implementations are best for your specific use cases:

→ realpython.com/python-data-structures


The Real Python Podcast – Episode #24: Options for Packaging Your Python Application: Wheels, Docker, and More

Have you wondered, how should I package my Python code? You've written the application, but now you need to distribute it to the machines it's intended to run on. It depends on what the code is, the libraries it depends on, and with whom do you want to share it. This week on the show we have Itamar Turner-Trauring, creator of the website pythonspeed.com. We discuss his article "Options for Packaging Your Python Code: Wheels, Conda, Docker, and More," covering the how of sharing your code:

→ realpython.com/podcasts/rpp/24


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)

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