How To Redirect www to non-www OR non-www to www with Apache

1. Configure DNS Records

In order to set up the desired redirect, www.example.com to example.com or vice versa, you must have an A record for each name.

2. Enable the mod_rewrite module

3.1 Update site.conf or .htaccess file ( www to non-www)

3.2 Update site.conf or .htaccess file ( non-www to www)

Example

ServerName example.net Documentroot /var/www/html/

RewriteEngine on RewriteCond %{HTTP_HOST} ^www.yoursite.com RewriteRule (.*) http://yoursite.com/$1 [R=301,L]

</VirtualHost>