title: Rails app shows a wrong root page
body: <p>So I have this in my routes:</p>
  
  <pre><code>resources :articles
  root 'articles#new'
  </code></pre>
  
  <p>but I want my urls look not like <strong>domain/articles/1</strong>, but like <strong>domain/1</strong>.
  So i change my routes to:</p>
  
  <pre><code>resources :articles, path: ''
  root 'articles#new'
  </code></pre>
  
  <p>It changes my root page to 'articles#index', but I still want it to be 'articles#new'.
  How do I fix it?</p>