About - Tag - Daily Deep Think https://blog.baifan.site/en/tags/about/ About - Tag - Daily Deep Think Hugo -- gohugo.ioenblog@baifan.site (ByF) blog@baifan.site (ByF)Mon, 01 Jan 2024 00:00:00 +0800 About Me https://blog.baifan.site/en/profile/ Mon, 01 Jan 2024 00:00:00 +0800 ByF https://blog.baifan.site/en/profile/
ByF

ByF

Technology and business in the AI age, taken apart on the timescale of geology

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What I Write

AI Tutorial The Complete Guide to RAG Systems LangChain + Ollama + pgvector: build a local RAG system from scratch, with working code and interview checkpoints. AI Agent Series The Think-Act-Observe Loop A source-level look at Claude Code: how one loop carries the entire agent's capability. AI Tutorial A Glossary of 270+ AI Terms From token to RAG to prompt engineering — a quick-reference map of 12 AI domains. Analysis The Economist, Nov 15 2025 The semiconductor advantage — and geopolitical risk — behind Taiwan's economic boom. Analysis Twilight of the County Town Factories shutting down, real estate in decline, e-commerce squeezing local shops — the hidden China beneath headline growth. Engineering Practice Tmux: The Practical Bits Detach/attach, panes, windows — only the operations you will actually use.
AI Tutorial Analysis Engineering Practice

30+ original posts · 6 series · 5 directions

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