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next.js/examples/hello-world/README.md
Gary Meehan 6a489efc1a [hello-world example] remove unused file (patch)
Removes unused file
Adds note on `day` subdirectory.
2018-06-29 22:23:39 +02:00

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[![Deploy to now](https://deploy.now.sh/static/button.svg)](https://deploy.now.sh/?repo=https://github.com/zeit/next.js/tree/master/examples/hello-world)
# Hello World example
## How to use
### Using `create-next-app`
Execute [`create-next-app`](https://github.com/segmentio/create-next-app) with [Yarn](https://yarnpkg.com/lang/en/docs/cli/create/) or [npx](https://github.com/zkat/npx#readme) to bootstrap the example:
```bash
npx create-next-app --example hello-world hello-world-app
# or
yarn create next-app --example hello-world hello-world-app
```
### Download manually
Download the example [or clone the repo](https://github.com/zeit/next.js):
```bash
curl https://codeload.github.com/zeit/next.js/tar.gz/canary | tar -xz --strip=2 next.js-canary/examples/hello-world
cd hello-world
```
Install it and run:
```bash
npm install
npm run dev
# or
yarn
yarn dev
```
Deploy it to the cloud with [now](https://zeit.co/now) ([download](https://zeit.co/download))
```bash
now
```
## The idea behind the example
This example shows the most basic idea behind Next. We have 2 pages: `pages/index.js` and `pages/about.js`. The former responds to `/` requests and the latter to `/about`. Using `next/link` you can add hyperlinks between them with universal routing capabilities. The `day` directory shows that you can have subdirectories.