Python 是许多 AI、计算机视觉、机器人学习和 World Model 项目的主要编程语言。研究代码中的 train.py、dataset.py、model.py、config.py，通常都建立在 Python 的变量、函数、模块、类、异常和数据结构之上。 本篇的目标不是让你背完 Python 语言，而是建立一条能通向科研 ...

KK 著 · 中文完整首稿 v0.1 · 2026年11月3日 · 内容已获作者验收 正文和版权文件保留首稿时的原有文字；当前内容验收状态以本页和元数据为准。 为什么同一句“帮个忙”，在朋友、亲戚、同事和公共事务里会产生不同的责任？本书以原创故事讨论借钱、工作 ...

本内容遵循CC 4.0 BY-SA版权协议 以 Codex、Claude 等前沿 AI 智能体为武器，深入高炉炼铁智能化一线，从认知破冰、工具武装、数据感知、决策工艺到工程落地，手把手带你搭建风口监控、炉温决策、铁水预测等真实项目。 本文构建面向高炉炼铁场景的工业智能体 ...

本文讲清 Harness² 解决什么问题、机制怎么跑通、实测数据、社区落地与未来边界。 做 Agent 的同学大概都有过这种感受：同一个大模型，换一套提示词、工具编排和记忆策略，干活稳定性就能差出一大截。模型没变，结果先变了。 模型表现拉胯时，很多人的第 ...

The basic explanations, code, exercises, and answer keys for 059 and 060 are free. In the second half, I have compiled 6 additional practice problems and answers for checking CSV records, which you ...

Hello.A cat with an eye for money here.🐈🪙When people hear that "you can total expenses with Python," some might think ...

Make a Python function available in Calc, run it against the open spreadsheet, and troubleshoot missing macros or imports ...

Claude Code forgets past sessions. Discover how a three-layer memory system preserves decisions, mistakes, and context using Python and Markdown.

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.

Clone this repository at <script src="https://gist.github.com/abdullahalkhalef/b4326d20dc1d51cc4ebca4dea9564251.js"></script> Save ...

My most complicated Excel workbook has 78,766 formulas, 189 named ranges, and one yellow dropdown cell that quietly controls all of them. It holds 21 months of fake analytics for a made-up US tech ...

Include the Python module in your pipeline, as a utility file. This works best if the module is specific to the pipeline. Add a shared module to your pipeline environment, in any pipeline that needs ...