DEMO: https://keyboard-type-simulator.vercel.app/learn
Here I practice with NextJS =)
First, run the development server:
npm run dev
# or
yarn dev
Then you will get a link (smth like that - https://localhost:3000).
To creat a build:
npm run build
# or
yarn build
And with 'start' script you can run the server with the created build.