Install Grunt/Bower/Yo tools for AngularJS on OS X

setup-angularjs-tools.sh

# Install nodejs under /usr/local/Cellar/node/0.10.26/
brew update
brew install node

# install global node modules under /usr/local/lib/node_modules/
npm install -g grunt-cli
npm install -g yo
npm install -g bower
npm install -g generator-angular
npm install -g protractor
npm install -g karma
npm install -g typescript

# install sass/compass gems under /Library/Ruby/Gems/2.0.0/gems
sudo gem update --system
sudo gem install compass

# Create AngularJS app:
npm cache clean
yo angular
npm install karma-jasmine --save-dev
npm install karma-chrome-launcher --save-dev

# now run unit tests in Chrome
grunt test

and also:

brew install phantomjs
npm install karma-phantomjs-launcher --save-dev

Locations:

• Brew installs node bin to: /usr/local/Cellar/node/0.10.28/bin
• Node packages are installed to: /usr/local/lib/node_modules

Symlinks:

• /usr/local/bin/node -> /usr/local/Cellar/node/0.10.28/bin/node
• /usr/local/bin/npm -> /usr/local/lib/node_modules/npm/bin/npm-cli.js
• /usr/local/bin/bower -> /usr/local/lib/node_modules/bower/bin/bower
• etc