[SASS] install sass in window platform

Step 1 ) Download Ruby Installer

The installation guide in is this page, you can follow it to install sass :
http://sass-lang.com/install

The easiest way maybe use the ruby installer to help install, Go to ruby site to download ruby first:
http://rubyinstaller.org/downloads/

Step 2) install ruby

I downloaded the latest version and double click the downloaded file to install.

Step 3 ) Start Ruby command prompt

Go to your window start menu and look for "command prompt with Ruby "

Step 4 install sass

Let use command prompt with ruby to help install sass, this is the command to install sass:

gem install sass

Step 5 Check install successfully

 

sass -v

And finally you can use the command  sass -v to check is sass installed in your computer successfully.

Reference:

https://teamtreehouse.com/community/how-to-install-sass-on-windows
http://sass-lang.com/