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Talk Python to Me: #509: GPU Programming in Pure Python

Link: https://talkpython.fm/episodes/show/509/gpu-programming-in-pure-python

If you're looking to leverage the insane power of modern GPUs for data science and ML, you might think you'll need to use some low-level programming language such as C++. But the folks over at NVIDIA
Armin Ronacher: Agentic Coding Recommendations

Link: http://lucumr.pocoo.org/2025/6/12/agentic-coding

There is currently an explosion of people sharing their experiences with
agentic coding. After my last two posts on the topic, I received quite a few
questions about my own practices. So, here goes
Robin Wilson: More links – June 2025

Link: https://blog.rtwilson.com/more-links-june-2025/

I’ve got into a bit of a habit of writing occasional posts with links to interesting things I’ve found (probably because it’s a relatively easy blog post to write). This is another of those posts – th
Daniel Roy Greenfeld: TIL: HTML 404 errors for FastHTML

Link: https://daniel.feldroy.com/posts/til-2025-06-html-404-errors-for-fasthtml

from fastapi import FastAPI
from fastapi.responses import HTMLResponse


async def custom_404_exception_handler(request, exc):
return HTMLResponse(
f'<p>404 Not Found at "{request.url.path
Real Python: The Real Python Podcast – Episode #253: Starting With Marimo Notebooks & Python App Config Management

Link: https://realpython.com/podcasts/rpp/253/

Looking for a guide on getting started with Marimo notebooks? How do you build a reproducible notebook for sharing or create a dashboard with interactive UI elements? Christopher Trudeau is back on th
PyPy: How fast can the RPython GC allocate?

Link: https://www.pypy.org/posts/2025/06/rpython-gc-allocation-speed.html

While working on a paper about allocation profiling in
VMProf I got curious
about how quickly the RPython GC can allocate an object. I wrote a small
RPython benchmark program to get an idea of the ord
Ned Batchelder: Math factoid of the day: 63

Link: https://nedbatchelder.com/blog/202506/math_factoid_of_the_day_63.html

63 is a centered octahedral number. That means if you
build an approximation of an octahedron with cubes, one size of octahedron will
have 63 cubes.In the late 1700’s René Just Haüy developed a theory
Real Python: Write Pythonic and Clean Code With namedtuple

Link: https://realpython.com/python-namedtuple/

Python’s namedtuple in the collections module allows you to create immutable sequences with named fields, providing a more readable and Pythonic way to handle tuples. You use namedtuple to access valu
Python Engineering at Microsoft: Python in Visual Studio Code – June 2025 Release

Link: https://devblogs.microsoft.com/python/python-in-visual-studio-code-june-2025-release/

We’re excited to announce the June 2025 release of the Python, Pylance and Jupyter extensions for Visual Studio Code!
This release includes the following announcements:

Python chat tools
Language Ser
Python Bytes: #436 Slow tests go last

Link: https://pythonbytes.fm/episodes/show/436/slow-tests-go-last

<strong>Topics covered in this episode:</strong><br>

<ul>
<li><em>* Free-threaded Python no longer “experimental” as of Python 3.14</em>*</li>
<li><strong><a href="https://github.com/livingbio/typed
Armin Ronacher: We Can Just Measure Things

Link: http://lucumr.pocoo.org/2025/6/17/measuring

This week I spent time with friends to letting agents go wild
and see what we could build in 24 hours. I
took some notes for myself to reflect on that experience. I won't bore
you with another vibec
Mike Driscoll: Python 201 – All About the TypedDict

Link: https://www.blog.pythonlibrary.org/2025/06/17/python-201-all-about-the-typeddict/

Python has supported the concept of type hinting for quite a while now. However, unlike other programming languages, Python does not enforce type hints. You must use an external tool, such as Mypy, fo
Real Python: Exploring Python's list Data Type With Examples

Link: https://realpython.com/courses/list-data-type-with-examples/

The list class is a fundamental built-in data type in Python. It has an impressive and useful set of features, allowing you to efficiently organize and manipulate heterogeneous data. Knowing how to us
Python Insider: Python 3.14.0 beta 3 is here!

Link: https://pythoninsider.blogspot.com/2025/06/python-3140-beta-3-is-here.html

It’s 3.14 beta 3!
https://www.python.org/downloads/release/python-3140b3/
This is a beta preview of Python 3.14
Python 3.14 is still in development. This release, 3.14.0b3, is the
third of four planne
Django Weblog: DSF member of the month - Elena Williams

Link: https://www.djangoproject.com/weblog/2025/jun/17/dsf-member-of-the-month-elena-williams/

For June 2025, we welcome Elena Williams as our DSF member of the month!

Elena is a dedicated member of the Django community. She is part of the Code of Conduct Working Group and she is a Django Gi
PyCoder’s Weekly: Issue #686: Free-Threaded Update, GPU Programming, GitHub Actions, and More (June 17, 2025)

Link: https://pycoders.com/issues/686

#686 – JUNE 17, 2025 View in Browser » State of Free-Threaded Python This is a blog post from the Python Language Summit 2025 giving an update on the progress of free-threaded Python. You may al