Episode Details

Have you been wanting to explore fractals and complex numbers in Python? Would you like to practice working with APIs in Python through a new project? This week on the show, Christopher Trudeau is here, and he’s taking on the task of curating new issues of PyCoder’s Weekly going forward. He’ll be joining me as a cohost every other week and bringing a fresh batch of PyCoder’s Weekly articles and projects.

We discuss a Real Python article about drawing the Mandelbrot set in Python. The tutorial guides you through creating fractal art using Matplotlib and Pillow. We also share a new step-by-step project building a weather-reporting command-line interface (CLI) app.

We cover several other articles and projects from the Python community, including a news roundup, a better Pygame main loop, ways to work with static and media files in Django, and a library for pleasing console output.

Topics:

• 00:00:00 – Introduction
• 00:02:15 – Black, the Python Code Formatter, Is Stable
• 00:04:07 – Apple Removes Python 2.7 in macOS Monterey 12.3
• 00:06:36 – GitHub Survey on Languages and More Developer Things
• 00:10:14 – CPython 3.11.0a5 Is Available
• 00:11:48 – Django Security Releases Issued: 4.0.2, 3.2.12, and 2.2.27
• 00:12:43 – A Better Pygame Main Loop
• 00:21:22 – Sponsor: CData Software
• 00:22:04 – Draw the Mandelbrot Set in Python
• 00:29:12 – The Fastest Way to Read a CSV in Pandas
• 00:35:16 – Video Course Spotlight
• 00:36:26 – Working With Static and Media Files in Django
• 00:41:42 – Raining Outside? Build a Weather CLI App With Python
• 00:48:15 – konsole: Readable, Pleasing Console Output
• 00:50:27 – Thanks and Goodbye

News:

• Black, the Python Code Formatter, Is Stable – The popular Python autoformatter Black is finally non-beta software. Related discussion on Hacker News and Black’s stability policy doc.
• Apple Removes Python 2.7 in macOS Monterey 12.3 – “Python 2.7 was removed from macOS in this update. Developers should use Python 3 or an alternative language instead.” Also see the related discussion on Hacker News.
• GitHub Survey on Languages and More Developer Things – JavaScript retains the top spot, Python keeps second place gained in 2019 over Java, which holds in third. TypeScript continues fourth after racing up tenth in 2017 to fourth in 2020. JavaScript + TypeScript seem to put that way ahead in terms of amount of code on GitHub.
• CPython 3.11.0a5 Is Available – “We needed to tame some angry buildbots, but after a small fight, we won with just some scratches! Here you have a shiny new alpha release: Python 3.11.0a5.”
• Django Security Releases Issued: 4.0.2, 3.2.12, and 2.2.27 – Includes fixes for a possible XSS via debug template tag and a denial-of-service