Nodemon: How to Auto-Restart Node.js Apps on Save
October 20, 2025Introduction nodemon is a CLI utility that watches files and restarts your Node.js process on save. Set it up with npm, add package.json scripts, and tune watch, ignore, and delay flags for a tighter dev loop. This article walks through installation, setup, and configuration with examples using Express, plus cross-platform terminals on Linux, macOS, and […]