Top Links
Better tools made Copilot code review worse. Here's how we actually improved it. (Napalys Klicius)
Betatalks, the Podcast Episode #134 - The Future of Software Development with AI Agents - with Burke Holland (Rick van den Bosch & Oscar van Tol)
Marketplace Ingestion MCP…

What are we using to package up Python application & dependencies into a single distributable file now?

I'm thinking of bundlers like RollupJS.

PEX? Zipapp? Docker image? Trying really dang hard to only use stdlib and shipping a boring wheel?

#python #packaging #askfedi

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Modernize .NET applications in the GitHub Copilot app (Mika Dumont)
GPT-5.6: Frontier intelligence that scales with your ambition and GPT-5.6 is now the preferred model in Microsoft 365 Copilot (OpenAI Team)
3 GitHub Copilot automations every maintainer needs (Kayla Cin…

Dew Drop Weekly Newsletter 491 - Week Ending July 10, 2026

https://zc.vg/0lGDM?m=0

#dewdrop #newsletter #javascript #azure #aspnetcore #blazor #cpp #xaml #windowsdev #msix #csharp #visualstudio #vscode #githubcopilot #ai #mcp #dotnetmaui #python #devops #agile #IoT #appdev #podcasts #sqlserver #data #m365 #terminal

Feature Selection in Machine Learning by Soledad Galli, PhD is on sale on Leanpub! Its suggested price is $29.99; get it for $21.24 with this coupon: https://leanpub.com/feature-selection-in-machine-learning/c/LeanPublishingDaily20260706 #python #ai #machine_learning

Every Python dev has faced APIs that use camelCase or kebab-case while your codebase follows snake_case.

The typical approach creates technical debt: either break Python naming conventions or write complex mapping logic that clutters your codebase.

Pydantic's Field alias feature elegantly solves this: define external field names through aliases while keeping internal code perfectly Pythonic.

Integration compatibility and clean code that's maintainable. 💚

#Python #Pydantic

asyncio from ground up by Ritesh Modi is free with a Leanpub Reader membership! Or you can buy it for $14.99! https://leanpub.com/asyncio #python #apis #api_design #ai #microservices #computer_science #web_development #fastapi #software_engineering

Top Links
Azure SDK Release (June 2026) (Justin Bettencourt)
Introducing Standalone UI SDKs: Choose Only What Your Application Needs (Vijayakumar)
Should You Still Become a Software Engineer in 2026? (Jean Lee & Scott Hanselman)
Run the Right AI Model for the Right Copilot Task —…

And some good insight on #python's loss of conviviality: «Due to a combination of growing ecosystem complexity, growing corporate influence on development decisions, and the rise of a breaking-change version of Python (Python 3), the scientific Python ecosystem flipped from a stable infrastructure for research projects to an unstable software layer whose frequent breaking changes required researchers to invest more and more time just to keep their code in a usable state. Conviviality was lost.»

The Open Geospatial Python Series by Qiusheng Wu is the featured bundle of ebooks 📚 on Leanpub!

Learn geospatial Python from the ground up to advanced GeoAI. Build real-world workflows for GIS, spatial data management, and AI-powered analysis.

Link: https://leanpub.com/b/geopython

#python #databases

Python Quick Ref for JS Devs: A Side-by-Side ES6 & TypeScript to Python Reference by Samir Solanki is a new release on Leanpub!

Stop translating Python in your head. Compare ES6/TypeScript and Python side by side and start writing Python with confidence.

Link: https://leanpub.com/pythonquickref

#books #ebooks #newreleases #leanpublishing #selfpublishing #python #es6

Dew Drop Weekly Newsletter 490 - Week Ending July 3, 2026

https://zc.vg/KjGcr?m=0

#dewdrop #newsletter #aspnetcore #azure #javascript #css #cpp #xaml #windowsdev #dotnet #csharp #ai #mcp #github #githubcopilot #m365 #python #devops #agile #IoT #appdev #podcasts #sqlserver #data #powershell #cli

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React Native Windows v0.84 is here!! (Vineeth K, Vivek Khare & Sourav Chakraborty)
MCP Beyond the Chat Window: Build Diagnostics in CI (Jan Krivanek & Yuliia Kovalova)
Introducing Claude Sonnet 5 (Anthropic Team)
GitHub Copilot now an Integrated Agent in JetBrains IDEs …

When thinking about #Python lists vs tuples: lists can be varying lengths and the elements will be treated the same. Tuples are namedtuples without the names.

https://nedbatchelder.com/blog/201608/lists_vs_tuples

Dear #Python folks, what’s the most Python-ic way to insert into a dict such that overwrites cause an error?

There are ways to silently overwrite (d[key] = value, update(…), etc) and ways to silently drop overwrites (setdefault). But the only way to detect and hard reject an overwrite seems to be to pre-check if the key is present.

Maybe it’s my 25+ years of Java instincts, but the part of my brain that’s been traumatized by race conditions wants something more resilient. Do I just embrace the GIL here and let go of my instincts? My Java instincts want something like java.util.ConcurrentMap’s putIfAbsent(key, value) method.

Top Links
Action Required: Migrate Your Copilot CLI MCP Config Away from .vscode/mcp.json and MCP for Beginners: Why Every AI Engineer and Developer Should Learn the Model Context Protocol (Lee Stott)
Migrating C# -> Microsoft Agent Framework (Jesse Liberty)
winapp CLI v0.4.0 Rel…

LLM Quantization: From the Bits Up by Hatem M. is a new release on Leanpub!

Anyone can run INT4 and read off the accuracy drop. This book explains why that number is what it is — building every quantization method from scratch, breaking it on purpose, and measuring the result. Quantization, from the bits up.

Link: https://leanpub.com/llmquantization

#books #ebooks #newreleases #leanpublishing #selfpublishing #ai #machine_learning #ai_programming_with_python #python

Big news for the #Python packaging world: The inaugural Python Packaging Council election is coming up soon! The council will be the technical decision-making body for Python packaging specs, coordinating across tools, teams, and the wider community. Learn more on the PSF blog:
https://pyfound.blogspot.com/2026/06/packaging-council-inaugural-election.html

“Python will be happy with it, but other programmers will probably find it pretty confusing.”

Read more 👉 https://pym.dev/unnecessary-parentheses/

#Python

Top Links
Evaluating performance and efficiency of the GitHub Copilot agentic harness across models and tasks (Natalie Guevara)
BulkSynchronize in EF Core: Mirror Your Data in One Operation (Chris Woodruff)
Reduce XAML Boilerplate with .NET MAUI Global/Implicit Namespace + Source…

Mega Bundle 1 by Jason Turner is the featured bundle of ebooks 📚 on Leanpub!

Link: https://leanpub.com/b/megabundle1

#c_and_cpp #computer_programming #games #python

Dew Drop Weekly Newsletter 489 - Week Ending June 26, 2026

https://zc.vg/evcbp?m=0

#dewdrop #newsletter #javascript #azure #aspnetcore #blazor #css #cpp #windowsdev #xaml #csharp #dotnet #efcore #ai #mcp #agile #devops #python #appdev #podcasts #IoT #m365 #data #sqlserver #powershell #cli

Top Links
Azure Functions MCP Extension: What’s New at Build 2026 (Lily Ma)
PowerToys Release v0.100.1 (LegendaryBlair)
GitHub Copilot SDK v1.0.4 Release (github-actions[bot])
Controlling and Monitoring GitHub Copilot Costs with the New Billing Model (Mitchel Sellers)
.NET Rocks!…

Top Links
The 2026 Stack Overflow Developer Survey is now open (for human developers only)!​​​​‌‍​‍​‍‌‍‌​‍‌‍‍‌‌‍‌‌‍‍‌‌‍‍​‍​‍​‍‍​‍​‍‌​‌‍​‌‌‍‍‌‍‍‌‌‌​‌‍‌​‍‍‌‍‍‌‌‍​‍​‍​‍​​‍​‍‌‍‍​‌​‍‌‍‌‌‌‍‌‍​‍​‍​‍‍​‍​‍‌‍‍​‌‌​‌‌​‌​​‌​​‍‍​‍​‍‌‍​‌‍‌‌​​‍‍‌​‌‌​‌‍​‌‌‍​‌‍‍‌‍‌‌‍‌‍‌‌‌​‍‌‍‌‍‌‍​‌‍‌‌​‍‍‌‍​‌‍​‍‌‍‍…

Applied Statistics for Data Science: from visual diagnostics to drift detection by Gal Arav is the featured book 📖 on Leanpub!

Launch Price $9.99 Special! — price will increase as I plan to steadily add more chapters over the coming weeks.

Link: https://leanpub.com/applied-statistics-for-data-science

#machine_learning #data_science #data_engineering #python

Top Links
Azure SDK Release (May 2026) (Justin Bettencourt)
How we built a Flutter-powered AI coffee shop (Craig Labenz)
From pledge to practice: Building a more inclusive open source ecosystem (Natalie Guevara)
Models don’t have preferences, they have context (Waldek Mastykarz)
…

Reminder: The PSF's Strategic Plan full draft is available and we want your feedback! Check out the full draft and tell us: Are these the right goals? Is anything missing?

The feedback window closes in a couple of days on June 25, 2026, AoE.

https://pyfound.blogspot.com/2026/06/psf-strategic-plan-2026-draft-open-for.html

#Python #PyPI

Top Links
Hypeless AI #1: Live-Coding a Feature with Tomas Herceg | Thursday, Jun 25, 2026 • 1:00 PM – 5:00 PM CET (Update Conference Team)
Merge Conflict Episode #520 - Inside the New GitHub Copilot App: Sessions, Canvases, Automations (James Montemagno & Frank Kreuger)
What’s i…

Claude Code Masterclass: Ship Real Code with AI: Install Claude Code and master the Plan → Implement → Test → Review → Commit loop: Best-of-N, testing, git, MCP, hooks & skills. by Luca Berton is the featured course 🎓 on Leanpub!

Link: https://leanpub.com/courses/leanpub/claude-code-masterclass

#ai #ai_programming_with_python #large_language_models #vibe_engineering #python

The Forecasting, CatBoost & Conformal Prediction Tetralogy by Valery Manokhin is the featured bundle of ebooks 📚 on Leanpub!

Link: https://leanpub.com/b/forecasting_catboost_conformal_predictiontetralogy

#computer_science #machine_learning #mathematics #python #data_science #deep_learning #education #engineering #non_fiction_ecoonomics #neural_networks #textbooks #algorithm #computer_programming

Python Tip #172 (of 365):

Know your object introspection tools

When you're in an interactive Python environment remember that these 4 tools can be helpful for introspecting the state of your Python process:

1. type
2. help
3. dir
4. vars

type shows the class of an object (the terms "class" and "type" are synonyms in Python).

If you have a mystery object, type can tell you what it is:

>>> type(letter_counts)
<class 'collections.Counter'>

🧵 (1/4)

#Python #DailyPythonTip

Not sure if this is useful to anyone other than me, but I made a TODO item linter that complains if the TODO items in your code don't have an owner and a reference to an issue so someone has a chance of addressing them in the future:

https://worktree.ca/taffer/todo-linter

Works with pre-commit: https://pre-commit.com

#todo #fixme #python #pre-commit #precommit #git

I was told about this blog site, a couple of weeks ago. There are interesting pages listed here

The subjects vary in the manner as seen in the first page (check the screencaps)

## What I really like about this place, is that it loads blazingly fast

I also love the fact that you can use browsers in your,
* bash
* csh
* ksh
* zsh
* sh
* fish
* without any bloat just like browsing should be, everywhere

https://rldane.space/junited-2026.html

Thank you @rl_dane

#Blog #site #fast #HTML #great #cool #sweet #nice #programming #Python

Local AI Engineering with Ollama: Run, understand, customize, fine-tune, and build agentic apps on your own hardware by Aymen El Amri is a new release on Leanpub!

Link: https://leanpub.com/local-ai-engineering-with-ollama

#books #ebooks #newreleases #leanpublishing #selfpublishing #gpt #machine_learning #ai_programming_with_python #python #computer_programming #large_language_models #software_engineering #vibe_engineering