How to Install Sass compiler on a Mac ¶

Check if ruby is available:

ruby -v

If not, install it:

brew install ruby

Install Sass:

sudo gem install sass

In case of SSL error "SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/", try this:

sudo gem sources -r https://rubygems.org
sudo gem sources -a http://rubygems.org

the again:

sudo gem install sass