Python Hub

@PythonHub

News & links about Python programming. Support: patreon.com/pythonhub Suggest a Link: pythonhub.dev/submit/

pythonhub.dev

Joined May 2012

Python Hub
@PythonHub
14h
Two lines of Python that segfault the interpreter Two lines of Python could crash CPython 3.14 through 3.16 because SET_ADD assumed it was always operating on a real set, while PEP 749 made__conditional_annotations__rebindable from Python code. The post explains how that
deadlovelll.github.io
Two lines of Python that segfault the interpreter | Timofei Ivankov
SET_ADD trusted the compiler, and PEP 749 quietly handed user code a way to break that trust
Python Hub
@PythonHub
20h
Django EMAIL_BACKEND Is Deprecated — Here’s How to Fix It (Django 6.1 MAILERS Guide) Django 6.1 deprecates EMAIL_BACKEND and related email settings in favor of the new MAILERS configuration, ahead of their removal in Django 7.0. The article shows how to migrate existing email
Django EMAIL_BACKEND Is Deprecated — Here’s How to Fix It (Django 6.1 MAILERS Guide)
From medium.com
Python Hub
@PythonHub
Aug 19
interlock Circuit breaker for Python: sync + async in one class, sliding-window rate, slow-call detection, Polly-style resilience pipeline, type-safe API.
GitHub - bagowix/interlock: Circuit breaker for Python: sync + async in one class, sliding-window...
From github.com
Python Hub
@PythonHub
Aug 19
From Routing Checks to Trajectory Testing: Evaluating an Agentic Chatbot Traditional chatbot testing that checks only final responses misses many agent failures, so this article builds an evaluation framework that progresses from routing checks and task completion to full
Python Hub
@PythonHub
Aug 18
A quick look at zero-knowledge proofs In this post, the authors break down non-cryptocurrency zero-knowledge proofs (ZKPs) using graph theory and Python. By implementing Protocol 4 from Goldreich, Micali, and Wigderson, they show how a prover uses randomized color permutations,
bernsteinbear.com
A quick look at zero-knowledge proofs
NB: This isn’t about crypto. I don’t care about crypto.