Add Ruby installation note

master
Addy Osmani 2014-06-18 09:45:29 +01:00
parent a9ed96185f
commit 738a6e25a1
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@ -39,6 +39,12 @@ We provide 3 HTML starting points, from which you can choose:
If you would like to use the optional tooling we provide, make sure your system has [Node](http://nodejs.org), [Ruby](https://www.ruby-lang.org/) and the [Sass gem](http://sass-lang.com/install) installed.
### Ruby
Let's check to see if you already have Ruby installed. Bring up a terminal and type `ruby -v`. If Ruby responds, and if it shows a version number at or above 1.8.7 then type `gem --version`. If you don't see any errors, proceed to installing the Sass gem.
### Using Gulp
Next, from your terminal:
```sh