Unveiling the true potential of technology✨

A practitioner's guide to the real-world pain points of Retrieval-Augmented Generation — from chunking disasters and hallucinating citations to multilingual headaches — and the battle-tested solutions that actually work.

How I moved from spending a euro per blog post on Gemini 3 Pro to a hybrid Gemini 2.5 Flash + Replicate FLUX setup that costs almost nothing — without sacrificing quality where it matters.

I checked Google Search Console and the numbers were embarrassing. Broken hreflang, wasted crawl budget, a sitemap Google refused to read — here are the 12 SEO issues I found in my Next.js blog and how I fixed each one, explained for humans.

A practitioner's deep dive into MDM — from its 1990s origins to today's build-vs-buy dilemma. Why 90% of MDM projects fail, why most enterprises only need golden records, and how modern tools are changing the calculus.

ChatGPT可以帮我做装备抉择，Claude Code可以帮我把工作效率拉满。但它们永远算不出，那个独自骑着单车穿过上海深夜街道的瞬间，到底值多少算力。

《Father and Son》让我想起那个在武汉外环迷路的父亲，那个在成都海鲜店舔手指的青年，还有那个抱着恐龙对我不屑一顾的小男孩。