🚀 Optimizing Node.js with Docker: A Developer's Guide

Ever struggled with inconsistent Node.js environments or slow build times? 🤯 Docker can be your savior!

I've been diving into optimizing Node.js applications with Docker, and here are some key tips I've learned:

1. Multi-stage builds: 🚀 Separate your build and runtime stages for smaller, faster images.
2. Cache wisely: 📦 Use .dockerignore to exclude unnecessary files and leverage Docker's layer caching for efficiency.
3. Optimize your Dockerfile: 🛠️ Use minimal base images, install only necessary dependencies, and prioritize efficiency over convenience.
4. Leverage Node.js optimization tools: 🧰 Explore tools like nodemon for development and pm2 for production to enhance performance.
5. Monitor and analyze: 📊 Use tools like Docker Stats and Prometheus to monitor resource usage and identify areas for optimization.

Ready to supercharge your Node.js development workflow? 💪 Share your favorite Docker tips in the comments!

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