Development

How to Redirect non-www to www in Apache →

In your Apache config file, set it up like:

<VirtualHost *:80>
  ServerName example.com
  Redirect permanent / http://www.example.com/
</VirtualHost>

<VirtualHost *:80>
  ServerName www.example.com
  # real server configuration
</VirtualHost>

Now, the first <VirtualHost> will redirect all non-www traffic to the second <VirtualHost> configuration.