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* remove global npm install of create-next-app * add npx to create-next-app command in examples * add bash to shell snippets * add yarn create to next-app command in examples * fix READMEs named with lowercase * change READMEs to use UPPERCASE
1.2 KiB
1.2 KiB
Data fetch example
How to use
Using create-next-app
Download create-next-app
to bootstrap the example:
npx create-next-app --example data-fetch data-fetch-app
# or
yarn create next-app --example data-fetch data-fetch-app
Download manually
Download the example or clone the repo:
curl https://codeload.github.com/zeit/next.js/tar.gz/canary | tar -xz --strip=2 next.js-canary/examples/data-fetch
cd data-fetch
Install it and run:
npm install
npm run dev
Deploy it to the cloud with now (download)
now
The idea behind the example
Next.js was conceived to make it easy to create universal apps. That's why fetching data on the server and the client when necessary is so easy with Next.
Using getInitialProps
fetches data on the server for SSR and then on the client when the component is re-mounted (not on the first paint).