Learn how to ensure your Node.js applications stay alive by configuring automatic restarts for both development and production environments, using tools like Nodemon, PM2, Docker restart policies, systemd, and advanced PM2 features such as clustering, log management, and crash handling.
Discover the essential 2025 Node.js development techniques—including default ES modules, built-in fetch API, modern testing with Vitest, Bun compatibility, mandatory TypeScript, environment management with dotenv, zero-config tools, and robust process handling with PM2—to boost performance, maintainability, and developer productivity.
This article explains what Uptime Kuma is, lists its key features, and provides detailed Docker‑based and manual installation instructions along with usage tips for adding monitors, configuring notifications, and running the service with PM2.
This article explains how to create the open‑source pm2-intercom-log4js tool to reliably synchronize log4js output in PM2’s multi‑process mode, covering log4js’s sync mechanism, PM2 process management, IPC communication, and alternative messaging approaches with practical code examples.
This guide explains how to build a private npm registry on Ubuntu using cnpmjs, covering MySQL installation, server configuration, repository setup, package publishing, and synchronization options, providing step‑by‑step commands and troubleshooting tips for a stable internal package management solution.
This article explains how to replace a 29‑day serial processing job for 100,000 string records with a Redis‑backed asynchronous task queue powered by Node.js, PM2 clustering, and distributed locking, achieving a ten‑second runtime for 20 sample tasks.
This guide explains why and how to set up an enterprise‑grade private npm registry using cnpmjs.org, covering prerequisites, installation, configuration, database setup, nginx proxying, security considerations, process management with pm2, and optional cloud storage extensions.
This tutorial explains how to create a Docker image that combines Python, Node.js, pipenv, and pm2, push it to Docker Hub, and set up automated builds linked to a GitHub repository for continuous integration and deployment.
This guide walks Node.js developers through Python equivalents—pipenv for package management, nodemon for live reload, Sanic as an async web framework, and pm2 for process monitoring—offering concrete commands, configuration tips, and platform‑specific caveats.
This article explains how Node.js’s built‑in cluster module and external tools like PM2 can be used to improve stability and load capacity through three scaling strategies—cloning, decomposing, and splitting—allowing applications to fully leverage multi‑core CPUs and achieve zero‑downtime restarts.
