Configuration
Configure and customize your Next.js applications

Join the AI Workshop to learn more about AI and how it can be applied to web development. Next cohort February 1st, 2026

The AI-first Web Development BOOTCAMP cohort starts February 24th, 2026. 10 weeks of intensive training and hands-on projects.


Learn how to configure and customize your Next.js applications.

This unit covers essential configuration topics including absolute imports, changing the development port, development-only features, wrapper components, and comparing Next.js with other frameworks.

Lessons in this unit:

0: ▶︎ Introduction
1: Absolute imports in Next.js
2: How to change a Next.js app port
3: Next.js, adding features just to development mode
4: Next.js how to show something in development and hide in production
5: Adding a wrapper component to your Next.js app