title: Laravel - Browser displays message again when I press back button
body: <p>Every time I create a new category in my application, it displays a message of success. Here is my code:</p>
  
  <pre><code>return redirect('dashboard/categorias')-&gt;with('message', 'Categoria criada com sucesso!');
  </code></pre>
  
  <p>I know it's not a big deal, but when I create a new category then I go to another page and press back button on browser, it shows the message again.</p>
  
  <p>Here is my view:</p>
  
  <pre><code>@if(session('message'))
          &lt;script&gt;Materialize.toast('{{session('message')}}', 4000)&lt;/script&gt;
          {{ Session::flush() }}
  
  @endif
  </code></pre>
  
  <p>What should be done to not show this message again?</p>