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Articles for people who
ship the stack
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: Scheduling
React performance beyond hand-placed memo: structure and scheduling
React performance in the React Compiler era: colocate state, split urgent from non-urgent work, ship less JavaScript, then memoize the hotspots you measured.
3 min readWhy NestJS @Cron Jobs Run Once per Replica and How to Fix It
Learn why in-process @Cron schedules multiply when a NestJS service scales out, and how an external trigger, idempotent writes and a guarded endpoint fix it.
6 min read
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