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May 21, 2025 · Backend Development

Master Node.js v24: Real‑Time Watch, Multi‑File Test, Native Env Files & Colorful Console

With Node.js v24 released, this guide demonstrates how to use the new --watch flag for live file monitoring, the --test command for multi‑file testing, native --env-file support for environment variables, colorful console output via util.styleText, and built‑in WebSocket client/server examples.