title: Is the server running on host "localhost" (::1) and accepting TCP/IP connections on port 5432?
body: <p>I'm working on Django. I use PostgreSQL database.</p>
  
  <p><strong>Full error says:</strong></p>
  
  <pre><code>could not connect to server: Connection refused (0x0000274D/10061) Is the server running on host "localhost" (::1) and accepting TCP/IP connections on port 5432?
  </code></pre>
  
  <p>Do you have any idea?</p>