Eneas Lari

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Tutorials | EneasLari Blog

From Idea to Live Landing Page: Build a Node.js MVP and Publish It on a VPS
27/6/2026

Learn how to turn a product idea into a live Node.js landing page MVP with a subscriber form, SQLite database, admin export, VPS deployment, Caddy reverse proxy, and HTTPS.

Build a Modern Node.js API Without Overengineering It
27/6/2026

Learn how to build a clean, modern Node.js backend API using Fastify, TypeScript, Zod, MongoDB, Mongoose, and Docker. Simple enough to understand, structured enough to grow.

Create a Peer-to-Peer Chat App with WebRTC
19/6/2026

In this tutorial, we will build a simple peer-to-peer chat app using **WebRTC** and **Socket.IO**. The idea is simple: two users open the same page, join the same room, connect directly through WebRTC, and then send messages to each other using a **data channel**.