Learn Ruby on Rails 6: This Rails 6 tutorial will help you create your very first app. You’ll learn the basic of Ruby on Rails 6 and once you have understood the basics of Ruby on Rails 6 – you would be on the way to creating your dream app.
Rails Action Text
Action Text add rich text editing experience to Rails app. It create a model call Rich Text, that can be associated to any existing model record and it exploits Active Storage to store its media data like images.
If Rails Action Text Does not show images
Behind the scenes rails uses imagemagick to style and manipulate images; make sure you already have installed imagemagick on your system before start using Active Storage and Action Text.