codex-lv4-may-2025

Build Your First Express Server

← Back to Week 1 / ← Course Index


Overview

Today you’ll start building an Express server! You’ll learn why Express is useful, set up your project, configure package.json, and create your first Express server.

What You’ll Learn

Get Started

👉 Begin with Level 1: Why Build an Express Server?

The lesson is broken down into progressive levels that guide you step-by-step through building your Express server. Start with Level 1 and work through the levels sequentially.

Deliverable

Your submission must include:

Rubric (100 pts)