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Notes on Node.js, JavaScript, system design and building with AI.
AI-Native Delivery: Claude Code Agents, Linear and GitHub Actions
A short tutorial on turning Linear tickets into reviewed draft PRs with Claude Code agents on GitHub Actions, with payment code guarded so only humans can change it.
readBuilding Agentic AI Into Your Product Using LangChain (Node.js Edition)
Learn to how to build agentic AI into your Node.js application using LangChain, Google Gemini, and a clean, production‑ready architecture.
readWhat Does Event-Driven Mean in Node.js?
Event‑driven architecture is a style where program flow is determined by events like user actions, timers, & network responses.
readModern JS Features You Should Use
JavaScript has evolved massively over the past few years. With recent development in JS, you can now write cleaner, safer, and more expressive code.
readHow Scale Giants Handle Millions of Requests
Six patterns companies like Uber and Netflix use to handle traffic at scale, what each one actually costs you, and the order to reach for them in your own Node.js app.
readEvent Loop in NodeJs
The event loop allows NodeJS to perform non-blocking I/O operations despite the fact that a single JavaScript thread is used by default.
readDesigning scalable Node.Js Applications
Patterns and architectural decisions that help Node.js apps scale reliably.
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