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Rewrites on React, Node.js, TypeScript and AI. A translated body is shown when it exists. If it does not, you see the English text and a note that says so.
Tagged: Microservices
RAG or Knowledge Graph? 2,160 Graded Answers and a Model Effect
RAG vs knowledge graph, measured: 2,160 graded answers across three model families and 120 questions. The winner flips by model, and the model matters most.
9 min readWhy React Won the Frontend but the Backend Stayed Polyglot
Why large companies pair React with Java, Go and Python services and keep Node.js for BFF layers, with guidance for junior developers on what to learn next.
6 min readNever Average Two Balance Sheets: A Stock Analysis Stack With a Bounded LLM
A stock valuation stack that never averages two balance sheets: Yahoo, SEC and FMP data merged by priority, a currency gate and a local LLM kept in its lane.
10 min readAdding AI Agents to Spring Boot Microservices With Spring AI
Adding AI agents to Spring Boot services with Spring AI: tools as beans, circuit breakers, token metrics and async agent loops inside the code you already run.
17 min readA Central Config Repo for Microservices: One-Command Onboarding and Sync
Build a central config repository with setup, sync and daily update scripts so every NestJS and React service shares linting, editor and Docker settings.
11 min read
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