Articles for people who
ship the stack
Original rewrites on React, Node.js, TypeScript and AI — practical notes from the same engineering practice behind our operator software. Article bodies are in English.
Tagged: beginners
LangGraph Primers: Nodes, Edges, and Shared State Without the Fog
A beginner map of LangGraph’s trinity—workers, pathways, and memory—plus modular roles, schemas, and time-travel debugging.
714 wordsRead articleJSX is not HTML inside JavaScript — it is a compile step
Plain JavaScript cannot parse angle-bracket UI; JSX is HTML-like syntax rewritten by Babel or Vite into createElement calls before the browser runs it.
825 wordsRead articleStatic Site Generators From Zero: Vocabulary, History and a First Build
Learn the terms SSG docs assume you know, how layouts, partials and front matter fit together, where generators came from, and how to pick one without the friction.
5211 wordsRead articleWhat TypeScript's Compiler Catches That JavaScript Lets Slip Through
Compare JavaScript and TypeScript side by side: type inference, annotations, primitives, any, unions and typed functions, plus what tsc really flags and emits.
3122 wordsRead article
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