Engineering notes

Practical software engineering articles for production teams.

PHP, JavaScript, Node.js, AWS, platform work, architecture patterns, database changes, and integration details written around decisions that matter in maintained applications.

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2 articles

WoWonder PHP application connected to a Node.js real-time service through a reverse proxy

Node.js6 min readJul 10, 2026

Node.js configuration for WoWonder real-time performance

What the WoWonder Node.js service improves, what it does not, and how to validate the VPS, proxy, TLS, ports, process manager, and fallback behavior.

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Node.js server draining active requests during a graceful shutdown

Node.js6 min readJun 21, 2026

Graceful Node.js shutdown in production

A reliable shutdown sequence for HTTP servers, load balancers, database pools, background work, health checks, and container timeouts.

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