여기도 마찬가지....

```
TIP: 여기에 한글번역물을 삽입해야 합니다. [[[A number of tools exist to help you quickly install Ruby and Ruby
on Rails on your system. Windows users can use [Rails Installer](http://railsinstaller.org), while Mac OS X users can use
[Rails One Click](http://railsoneclick.com).]]]
```