Github Repo:
https://github.com/corsego/saasblog
Heroku Demo:
https://saasblog.herokuapp.com/​
Devise navigation:
https://blog.corsego.com/navigation-for-devise
Better scaffolds:
https://blog.corsego.com/skinny-rails-generators

scaffold posts
https://github.com/corsego/saasblog/commit/e7a689cfe307e170f287a5cfd512321a86e52276
posts validations and navigation
https://github.com/corsego/saasblog/commit/ebb38dbfd9fe5ef5b867bfabc890fc368314f6c7
gem faker to generate fake posts
https://github.com/corsego/saasblog/commit/35ee68e04dbd8e3b3b6a8fee5d9f9ed42450c8d3
install gem devise
https://github.com/corsego/saasblog/commit/40684e37c3aa71ef754f57e84148a99e54f13bb7
add subscription fields to users, only active subscribers can view premium posts
https://github.com/corsego/saasblog/commit/d49efa0ad65f9e59259e8b7df4a649410707ec20

0:00 Introduction
1:36 Scaffold Posts
3:39 Post validations, basic navigation
5:43 gem Faker, seeds for Posts
9:34 gem Devise, devise navigation
14:24 only users with active subscription can see premium posts