Guide to Safe Legacy Code Refactoring and Automated Test Generation to Prevent AI Agent Runaway

This article explains how to build a "guardrail environment" that leverages AI coding agents like Claude Code and Cursor ...
KDnuggets

How to Process Large JSON Files in Python With ijson

I loaded a large JSON file in Python and watched memory jump from 43 MB to 808 MB. Here’s what happened and how streaming changed everything.
InfoWorld

Pop the champagne, Python 3.15 is here!

The best new features in Python 3.15 Python 3.15 is now GA, and it’s the best Python yet. Get your hands on its improved JIT ...

Identifying standard library APIs removed in Python 3.15 from your code using AST—502 public name differences and a comparison with ruff, pyupgrade, and ver…

Python 3.15.0 was released on October 9, 2026. The "Removed" section of the official "What's New in Python 3.15" document ...
blog.csdn

ModuleNotFoundError: No module named ‘argparse‘ 的根因与修复方案

本文深入解析 Python 中 'ModuleNotFoundError: No module named argparse' 的真实成因，强调 argparse 自 Python 2.7/3.2 起即为标准库，报错本质反映环境异常而非缺包。重点覆盖四大典型场景：Python 版本过旧 ...
C&EN

MDTransport: A Modular, Open-Source, Extensible Python Tool for Computing Transport Properties from GROMACS and LAMMPS Simulations

© 2026 The Authors. Published by American Chemical Society This publication is licensed under a Creative Commons Attribution 4.0 International License.
技術評論社

Python 3.15新機能：lazy imports（遅延インポート）の紹介 | gihyo.jp

鈴木たかのり （@takanory） です。今月の 「Python Monthly Topics」 では、2026年10月に正式版がリリース予定[1]のPython 3. 15の新機能から、lazy imports （遅延インポート） を紹介します。 lazy importsはPEP ...
learn

自定义 Python 管道

本文介绍如何在 Azure Pipelines 中自定义生成、测试、打包和交付 Python 应用和代码。 若要使用 Python 创建第一个管道，请参阅 Python 快速入门。 使用 Azure Pipelines 中的 Microsoft托管代理，无需设置 ...
habr

Когда Claude Code ошибается не по своей вине: документационный долг в соло-проектах

У соло-разработчика CLAUDE.md устаревает быстрее кода. Через пять-шесть итераций фич он начинает уверенно врать, и Claude верит ему, потому что у ...
learn

Write action scripts for a Microsoft Discovery tool

Action scripts implement the operations that your tool exposes to Discovery agents. Each action maps to a script (or a command dispatched by a central entrypoint) that the Discovery platform calls ...
Programmez

Python 3.14 passe à la couleur

Python 3.14 est disponible depuis quelques heures. Une des nouveautés les plus visibles est la colorisation du code ! Sur REPL, PDB, unittest, argparse, le code Python est désormais en couleur :-) ...