Rails: Prevent duplicate inserts due to pressing back button and save again

Question

Think about a simple Rails scaffold application with a \"new\" action containing a form to add records to a database with a \"save\" button. After the \"create\" action the

Answer 1

Add html: { autocomplete: "off" } in your form_for like this:

<%= form_for @object, url: xxx_path, html: { autocomplete: "off" } do |f| %>