大家好，欢迎来到 Crossin 的编程教室。 平时我们用 Python 写点实用小工具，最常用的交互方式大概就是通过 print 和 input 的命令行输入输出。

ExaBGP has minimal dependencies - pure Python implementation with no required external libraries. For development, testing, or running the latest unreleased features. 📚 Comprehensive Guide: See ...

For a while now, the European Commission has been keeping a close eye on how big tech companies manage their platforms. But it seems the tension has reached a breaking point: the EU has officially ...

GitHub 上四万颗星，日均下载 340 万次，几乎是 AI 开发者电脑里都会出现的基础设施。 LiteLLM，昨晚被黑了。 只要你用过它，或者用了任何一个间接依赖它的工具，你电脑上的东西就会被打包带走：远程连接的私钥、AWS/GCP/Azure 各种云账号、部署平台密钥、加密货币钱包、数据库密码，还有你放在 .env 文件里的所有 API Key。 打包好，发走，目的地是黑客提前架好的服务器。

免费开源的「爱马仕」，来一只不？ 你可能也听说了，龙虾界的「爱马仕」，最近那叫一个风头正盛。 倒不是说价格有多么金字塔，是人家名字就叫Hermes Agent。 这不上线一个月，霸榜GitHub Trending不说，标星数已经来到了6.66万+，属于是6得飞起。甚至有不少人上手后评价说：如果你还没养OpenClaw，那不如直接开始养马。 要说这只听上去身价不菲的龙虾与别虾有什么不同，简单来说就是 ...

All in all, your first RESTful API in Python is about piecing together clear endpoints, matching them with the right HTTP ...

兄弟们，早啊！你们有没有过这种崩溃时刻：手头一堆PDF报告、Word合同、Excel表格、PPT演示稿，还有老板随手拍的截图、会议录音……想喂给大模型做总结、RAG知识库、或者直接做数据分析，结果呢？复制粘贴、格式乱飞、表格直接崩、图片压根看不懂，折 ...

就这么一条简单的命令。 你的 SSH 密钥、AWS 凭证、Kubernetes 配置、加密货币钱包，全部打包加密，发给黑客。 LiteLLM，AI 圈最火的大模型「万能转接头」。一套代码，就能对接 OpenAI、Claude、Gemini 等 100 ...

Up to four npm packages on Axios were replaced with malicious versions, in one of the most sophisticated supply chain attacks.

Every conversation you have with an AI — every decision, every debugging session, every architecture debate — disappears when the session ends. Six months of work, gone. You start over every time.

UNC1069 compromised Axios 1.14.1 and 0.30.4 via social engineering, impacting 100M weekly downloads and exposing supply ...