nextjs
Deploy a NextJS app with Docker and Bun using a three-stage Dockerfile: install dependencies with a frozen lockfile, build the app, then run the standalone output on oven/bun:alpine. Faster installs than npm and a small production image, step by step.
nextjs
Dockerize NextJS development with docker-compose watch: sync ./src into the container, rebuild on dependency changes, and keep hot reload working. A complete docker-compose.yml and Dockerfile you can copy for a reproducible dev environment in minutes.
react
Metadata in NextJS drives SEO and social sharing. How to define static metadata with the metadata export, build consistent titles with templates, inherit and override values across routes, and generate dynamic metadata from fetched data.
Layout and template in NextJS look interchangeable but behave differently: a layout preserves state across navigation while a template remounts and rebuilds it on every visit. Code examples of both, plus guidance on when each one is the right choice.