gulp-setup.txt

1. install gulp global

$npm install gulp -g

2. install gulp dev project

$npm install gulp --save-dev

3. install gulp plugin
Sass compile (gulp-ruby-sass)
Autoprefixer (gulp-autoprefixer)
Minify CSS (gulp-minify-css)
JSHint (gulp-jshint)
Concatenation (gulp-concat)
Uglify (gulp-uglify)
Compress images (gulp-imagemin)
LiveReload (gulp-livereload, requires tiny-lr)
Clean files for a clean build (gulp-clean)
Caching of images so only changed images are compressed (gulp-cache)
Notify of changes (gulp-notify)
Minify html (gulp-minify-html)
Gulp Watch (gulp-watch)
Gulp Connect Livereload (connect-livereload)

$npm install gulp-ruby-sass gulp-autoprefixer gulp-minify-css gulp-jshint gulp-concat gulp-uglify gulp-imagemin gulp-clean gulp-notify gulp-rename gulp-livereload tiny-lr gulp-cache gulp-minify-html gulp-watch connect-livereload --save-dev

4. Optional for Angular project - install gulp-ng-html2js
npm install gulp-ng-html2js

//optional for windows - required ruby & ruby sass
//ruby install x86 version
http://rubyinstaller.org/downloads/

//install sass
gem install sass