row_factory 设为 sqlite3.Row 后，查询结果可以按列名取值，转 dict 很直接。 启动命令是 uvicorn main:app --reload ，开发阶段热重载省去反复重启。 注意 SQLite 连接不要跨请求复用，每个请求开新连接、用完关闭，避免线程安全问题。

Moonfire NVR 是基于 Rust 实现的轻量级开源 NVR 系统，通过 RTSP 直接采集 H.264 视频流，不转码、仅拆包切段，以 fMP4 格式落盘；元数据统一存于 SQLite，支持按时间轴动态生成回放片段。其核心优势在于低 CPU 占用、高磁盘 IO 可控性及强可维护性，适用于自建安防录像系统。文中详述了架构设计、时间轴 ...

系统先整理已有材料，分析候选方向；遇到需要补充的信息或需要用户做选择的地方，会暂停等待确认。用户确认目标和时间约束后，再继续生成行动计划。工作流状态保存在 SQLite 中，支持在确认后恢复执行。

wechat-hourly-summary微信当前窗口的辅助功能文字 / OCR 可见消息记录、小时摘要、人工编辑与审核 sh wechat-hourly-summary/scripts/start ...

When asking AI to write code, it works well with Python or JavaScript, but it can suddenly become unreliable with older or ...

Streaming updates remain visible immediately, but are persisted in batches. With the default settings, a crash can lose up to about one second of streamed progress. Refer to Recovery to configure this ...

Use the @cloudflare/vitest-plugin ↗︎ package to write tests for your Durable Objects. This integration runs your tests inside the Workers runtime, giving you ...

MultiLangBench asks models to build a SQLite-compatible database engine from scratch in a specified programming language. SQLite is a lightweight database engine that ...

IntroductionWhen developing web applications in Java, simply learning Java syntax and Spring annotations is not enough to understand the full picture of actual development.A single application is ...

Cloudflare is buying Deno to merge its celld project into workerd, letting enterprises self-host Workers apps while Deno users face a runtime sunset.

This version of ASP.NET Core is no longer supported. For more information, see the .NET and .NET Core Support Policy. For the current release, see the .NET 10 version of this article. ASP.NET Core ...

Hackers are using Coruna and DarkSword exploit chains across a large web network to compromise vulnerable iPhones without ...