Tryton News: Tryton Release 8.2
Link: https://discuss.tryton.org/t/tryton-release-8-2/9421
We are proud to announce the 8.2 release of Tryton.
This release provides many bug fixes, performance improvements and some fine tuning.
You can give it a try on the demo server, use the docker ima
Link: https://discuss.tryton.org/t/tryton-release-8-2/9421
We are proud to announce the 8.2 release of Tryton.
This release provides many bug fixes, performance improvements and some fine tuning.
You can give it a try on the demo server, use the docker ima
Tryton Discussion
Tryton Release 8.2
We are proud to announce the 8.2 release of Tryton. This release provides many bug fixes, performance improvements and some fine tuning. You can give it a try on the demo server, use the docker image or download it here. As usual upgrading from previous…
PyCoder’s Weekly: Issue #755: 3.15 Gets an RC3, New Feature Rundown, Sampling Profiler, and More (2026-10-06)
Link: https://pycoders.com/issues/755
#755 – OCTOBER 6, 2026 View in Browser » Python Adds a Release: 3.15.0rc3 Due to issues found in the new lazy loading features, an emergency Release Candidate has been adding, delaying Python 3.
Link: https://pycoders.com/issues/755
#755 – OCTOBER 6, 2026 View in Browser » Python Adds a Release: 3.15.0rc3 Due to issues found in the new lazy loading features, an emergency Release Candidate has been adding, delaying Python 3.
Pycoders
PyCoder’s Weekly | Issue #755
3.15 Gets an RC3, New Feature Rundown, Sampling Profiler, and More
Python Bytes: #499 So many questions??
Link: https://pythonbytes.fm/episodes/show/499/so-many-questions
Topics covered in this episode:
PEP 824 brings ?? and ??= to Python for None handling
Python 3.15 gets a surprise RC3, and Python 3.10 reaches end of life
asyncio.shield
Pyxel: the retro game engine
Link: https://pythonbytes.fm/episodes/show/499/so-many-questions
Topics covered in this episode:
PEP 824 brings ?? and ??= to Python for None handling
Python 3.15 gets a surprise RC3, and Python 3.10 reaches end of life
asyncio.shield
Pyxel: the retro game engine
pythonbytes.fm
So many questions??
News and announcements from the Python community for the week of Oct 6th, 2026
Python GUIs: Using Complex Data Sources with PyQt6 Model/View Architecture — How to use JSON, nested data, and other complex structures in your Qt table and list views
Link: https://www.pythonguis.com/faq/complex-data-in-pyqt-models/
I have a complex data set in a JSON file. Is it possible to use this as my model's data in PyQt6 views, or do I need to simplify it to a basic table?
Great news: you can use any data structure you l
Link: https://www.pythonguis.com/faq/complex-data-in-pyqt-models/
I have a complex data set in a JSON file. Is it possible to use this as my model's data in PyQt6 views, or do I need to simplify it to a basic table?
Great news: you can use any data structure you l
Python GUIs
How to Use JSON and Complex Data in PyQt6 Models and Views
Learn how to use complex data sources like JSON files with PyQt6's Model/View architecture. Understand how custom models act as an interface between your data and Qt's views, with complete working examples.
Python GUIs: Change the color of the ProgressBar indicator text when it exceeds 50%
Link: https://www.pythonguis.com/faq/change-the-color-of-the-progressbar-indicator-text-when-it-exceeds-50/
How can I change the text color from black to white of the percentage indicator inside the QProgressBar when it exceeds the value of 50?
When a QProgressBar fills past the halfway mark, the dark-col
Link: https://www.pythonguis.com/faq/change-the-color-of-the-progressbar-indicator-text-when-it-exceeds-50/
How can I change the text color from black to white of the percentage indicator inside the QProgressBar when it exceeds the value of 50?
When a QProgressBar fills past the halfway mark, the dark-col
Python GUIs
How to Change QProgressBar Text Color When Value Exceeds 50% in PyQt5
Learn how to dynamically change the QProgressBar indicator text color from black to white when the progress value exceeds 50% using PyQt5 stylesheets and the valueChanged signal.
LernerPython blog, from Reuven Lerner: Pandas groupby basics: Aggregating a numeric column by category
Link: https://lernerpython.com/2026/10/05/pandas-groupby-basics-aggregating-a-numeric-column-by-category/
The simplest grouping in Python Pandas is groupby:
df.groupby(CATEGORICAL)[NUMERIC].AGG_METHOD()
For example:
df.groupby('passenger_count')['trip_distance'].mean()
Returns a series whose index is the
Link: https://lernerpython.com/2026/10/05/pandas-groupby-basics-aggregating-a-numeric-column-by-category/
The simplest grouping in Python Pandas is groupby:
df.groupby(CATEGORICAL)[NUMERIC].AGG_METHOD()
For example:
df.groupby('passenger_count')['trip_distance'].mean()
Returns a series whose index is the
LernerPython
Pandas groupby basics: Aggregating a numeric column by category - LernerPython
The simplest grouping in Python Pandas is groupby: For example: Returns a series whose index is the unique values from passenger_count.
LernerPython blog, from Reuven Lerner: Pandas groupby with sort=False: Keep groups in order of appearance
Link: https://lernerpython.com/2026/10/06/pandas-groupby-with-sort-false-keep-groups-in-order-of-appearance/
A “groupby” call in Python Pandas is normally sorted by index.
But if you’re grouping by month name, April will come before January.
Pass “sort=False”, and the index will reflect the order of appeara
Link: https://lernerpython.com/2026/10/06/pandas-groupby-with-sort-false-keep-groups-in-order-of-appearance/
A “groupby” call in Python Pandas is normally sorted by index.
But if you’re grouping by month name, April will come before January.
Pass “sort=False”, and the index will reflect the order of appeara
LernerPython
Pandas groupby with sort=False: Keep groups in order of appearance - LernerPython
A “groupby” call in Python Pandas is normally sorted by index. But if you’re grouping by month name, April will come before January. Pass “sort=False”, and the index will reflect […]
Eli Bendersky: Monte-Carlo simulations
Link: https://eli.thegreenplace.net/2026/monte-carlo-simulations/
Monte Carlo simulations (or methods) is the technique of applying
randomness and the Law of large numbers
to the solution of various scientific and engineering problems. One of its
first documented us
Link: https://eli.thegreenplace.net/2026/monte-carlo-simulations/
Monte Carlo simulations (or methods) is the technique of applying
randomness and the Law of large numbers
to the solution of various scientific and engineering problems. One of its
first documented us
LernerPython blog, from Reuven Lerner: Pandas groupby with two columns: Reshape results with unstack
Link: https://lernerpython.com/2026/10/07/pandas-groupby-with-two-columns-reshape-results-with-unstack/
Invoke “groupby” with two categorical columns in Python Pandas, and get a two-part multi-index:
g = df.groupby(['passenger_count', 'VendorID'])['trip_distance'].mean()
Turn into a data frame with uns
Link: https://lernerpython.com/2026/10/07/pandas-groupby-with-two-columns-reshape-results-with-unstack/
Invoke “groupby” with two categorical columns in Python Pandas, and get a two-part multi-index:
g = df.groupby(['passenger_count', 'VendorID'])['trip_distance'].mean()
Turn into a data frame with uns
LernerPython
Pandas groupby with two columns: Reshape results with unstack - LernerPython
Invoke “groupby” with two categorical columns in Python Pandas, and get a two-part multi-index: Turn into a data frame with unstack:
Django Weblog: Django security reporting update
Link: https://www.djangoproject.com/weblog/2026/oct/08/django-security-reporting-update/
We are no longer accepting new security reports for the Django project through HackerOne. Existing reports submitted through HackerOne will remain open and continue to be handled by the Django Securit
Link: https://www.djangoproject.com/weblog/2026/oct/08/django-security-reporting-update/
We are no longer accepting new security reports for the Django project through HackerOne. Existing reports submitted through HackerOne will remain open and continue to be handled by the Django Securit
Django Project
Django security reporting update
Posted by The Django Security Team on Oct. 8, 2026
Anarcat: PSA: Europe changes time forward soon, North America next, for the last time?
Link: https://anarc.at/blog/2026-10-08-dst-warning/
This is a copy of an email I sent at work. I'm not sure I
should be making noise about this here, feedback welcome.
This is your bi-yearly reminder that time is changing soon! October 25th
in Europe,
Link: https://anarc.at/blog/2026-10-08-dst-warning/
This is a copy of an email I sent at work. I'm not sure I
should be making noise about this here, feedback welcome.
This is your bi-yearly reminder that time is changing soon! October 25th
in Europe,
anarcat
PSA: Europe changes time forward soon, North America next, for the last time?
Glyph Lefkowitz: Programming Isn’t Special
Link: https://blog.glyph.im/2026/10/programming-isnt-special.html
Creative Work
Writers went on strike to get protections against “AI”. Thousands of artists have signed open letters in protest of “AI”. There are so many copyright lawsuits from creative industry grou
Link: https://blog.glyph.im/2026/10/programming-isnt-special.html
Creative Work
Writers went on strike to get protections against “AI”. Thousands of artists have signed open letters in protest of “AI”. There are so many copyright lawsuits from creative industry grou
blog.glyph.im
Programming Isn’t Special
Artists understand that AI is bad for art. Why don’t programmers understand that we are artists?
Rodrigo Girão Serrão: The 5 most exciting new features of Python 3.15
Link: https://mathspp.com/blog/the-5-most-exciting-new-features-of-python-315
This article explains the 5 best new features of Python 3.15 with clear examples and explanations.
Python 3.15 has been published and it packs plenty of new features and improvements over Python 3.14
Link: https://mathspp.com/blog/the-5-most-exciting-new-features-of-python-315
This article explains the 5 best new features of Python 3.15 with clear examples and explanations.
Python 3.15 has been published and it packs plenty of new features and improvements over Python 3.14
Mathspp
The 5 most exciting new features of Python 3.15
This article explains the 5 best new features of Python 3.15 with clear examples and explanations.
Python Insider: Python 3.15.0 (final) is here!
Link: https://blog.python.org/2026/10/python-3150-final-is-here/
A brand new Python here for you to enjoy!
Link: https://blog.python.org/2026/10/python-3150-final-is-here/
A brand new Python here for you to enjoy!
Python Insider
Python 3.15.0 (final) is here! | Python Insider
A brand new Python here for you to enjoy!
Wingware: Wing Python IDE 12.1 Beta - October 9, 2026
Link: https://wingware.com/news/2026-10-09
Wing 12.1 is now available as a beta release. It introduces the Tasks
Manager for guided autonomous development. You write the specification,
answer questions, and review results. Agents design and wr
Link: https://wingware.com/news/2026-10-09
Wing 12.1 is now available as a beta release. It introduces the Tasks
Manager for guided autonomous development. You write the specification,
answer questions, and review results. Agents design and wr
Wingware
Wing Python IDE 12.1 Beta - October 9, 2026 - Wing Python IDE
Wing 12.1 is now available as a beta release. It introduces guided
autonomous development. You specify the goals, answer questions, and
review results. AI agents design and write the code, unit tests, and
documentation. Wing keeps you in control. Wing Pro…
autonomous development. You specify the goals, answer questions, and
review results. AI agents design and write the code, unit tests, and
documentation. Wing keeps you in control. Wing Pro…
Python Morsels: Python 3.15's best new features
Link: https://www.pythonmorsels.com/python315/
Python 3.15 includes a UTF-8 default encoding, explicit lazy imports, * unpacking in comprehensions, a new sampling profiler, sentinel, frozendict, and more!
Table of contents
A UTF-8 default enco
Link: https://www.pythonmorsels.com/python315/
Python 3.15 includes a UTF-8 default encoding, explicit lazy imports, * unpacking in comprehensions, a new sampling profiler, sentinel, frozendict, and more!
Table of contents
A UTF-8 default enco
Pythonmorsels
Python 3.15's best new features
Python 3.15 includes a UTF-8 default encoding, explicit lazy imports, * unpacking in comprehensions, a new sampling profiler, sentinel, frozendict, and more!
Core Dispatch: Core Dispatch #11
Link: https://coredispatch.xyz/editions/11
Welcome back to Core Dispatch! This edition covers August 27 through October 9,
2026 (It's been a while 😅). Python 3.15.0 final
landed today after an extra release candidate for lazy-import blockers.
Link: https://coredispatch.xyz/editions/11
Welcome back to Core Dispatch! This edition covers August 27 through October 9,
2026 (It's been a while 😅). Python 3.15.0 final
landed today after an extra release candidate for lazy-import blockers.
Core Dispatch
Core Dispatch #11
Welcome back to Core Dispatch! This edition covers August 27 through October 9, 2026 (It's been a while 😅). Python 3.15.0 final landed today after an extra…
The Python Coding Stack: Agents Unpacked — Table of Contents
Link: https://www.thepythoncodingstack.com/p/agents-unpacked-table-of-contents
Here’s the planned route through Agents Unpacked. The titles and article boundaries may change as the conversations develop.Part I — From conversation to actionWhat makes an AI agent different from a
Link: https://www.thepythoncodingstack.com/p/agents-unpacked-table-of-contents
Here’s the planned route through Agents Unpacked. The titles and article boundaries may change as the conversations develop.Part I — From conversation to actionWhat makes an AI agent different from a
Thepythoncodingstack
Agents Unpacked — Table of Contents
Conversations about what AI agents are, how they work, and when they're useful. No programming knowledge required.
The Python Coding Stack: Stephen's Preface to Agents Unpacked
Link: https://www.thepythoncodingstack.com/p/stephens-preface-to-agents-unpacked
Things moved quickly after I started using chatbots. New versions, new terms, new acronyms. And I was busy with actual work, family, and life.Then I started hearing about agents. And I remember wonder
Link: https://www.thepythoncodingstack.com/p/stephens-preface-to-agents-unpacked
Things moved quickly after I started using chatbots. New versions, new terms, new acronyms. And I was busy with actual work, family, and life.Then I started hearing about agents. And I remember wonder
Thepythoncodingstack
Stephen's Preface to Agents Unpacked
Real conversations about AI agents: what they are, how they work, and when they're useful
The Python Coding Stack: 1. What makes an AI agent different from a chatbot?
Link: https://www.thepythoncodingstack.com/p/1-what-makes-an-ai-agent-different
AI agents are often described as the next step beyond chatbots. But what does that step involve? A chatbot can already search the web, write code, and sometimes run it. Is an agent simply a chatbot wi
Link: https://www.thepythoncodingstack.com/p/1-what-makes-an-ai-agent-different
AI agents are often described as the next step beyond chatbots. But what does that step involve? A chatbot can already search the web, write code, and sometimes run it. Is an agent simply a chatbot wi
Thepythoncodingstack
1. What makes an AI agent different from a chatbot?
Agents Unpacked • Chapter 1: Tools let a system act, but who chooses what happens next?