只用 FAISS 时，搜索有时像在碰运气——语义上相似但事实错误的结果时常出现。迁移到 Qdrant拿到的不只是数据库，更是对系统的掌控力。稠密向量配合关键词过滤（混合搜索），终于能回答"显示 GPU 相关的技术文档，但只要官方手册里的"这种精确查询 ...

Overview: Prior knowledge of the size and composition of the Python dataset can assist in making informed choices in programming to avoid potential performance ...

Overview: SQLite is suitable for apps that require reliable storage and small but frequent updates.DuckDB can handle large datasets and analytical SQL workloads ...

Working with the command line is a key skill for developers, system administrators, and power users. While navigating directories with commands is standard, Windows 11 offers several shortcuts to ...

Humanoid robots remain far-fetched — but certain demos are starting to suggest a plausible future in which they could actually become common fixtures in regular households. In an impressive new demo, ...

You click on a product page and wait seconds just to see the first image load. But why didn’t the image load? Because it might have been lazy-loaded. Lazy loading ...

Ensuring that DNA replication occurs at the right stage of the cell cycle is of crucial importance in biology. In bacteria, DNA replication begins with the assembly of a DNA-protein complex called the ...

The video introducing Google’s new design language starts with a pull-to-refresh animation that turns “Material 3” into “Material 3 Expressive,” with the sequence introducing the new loading indicator ...

You can’t have this much detail without a loading screen. Bethesda has quite a few fans behind its franchises. They just also released The Elder Scrolls IV: Oblivion Remastered, one of the worst-kept ...