Rails: render doesn't work, still get `Template is missing`

Question

I am currently learning Rails Guides. I went through the steps but still encountered a mistake.

My Ruby version is ruby 2.1.1p76 and the Rails version is

Answer 1

If you want to see textual information of params[:article] on your page then you can use render text

try this

class ArticlesController < ApplicationController
  def new
  end

  def create
    render text: params[:article].inspect
  end    
end

You will get

{"title"=>"First article!", "text"=>"This is my first article."}
# i.e. your params(whatever params hash contains)