[Tutorial][.htaccess] Forcing/Removing www. Prefix

This is one majorly useful but simple code I haven't shared yet so decided to post a topic up of it. Just add this to your website and watch as your site now has/doesn't have www. before it's URL!

To Add "www.":

RewriteEngine On
RewriteCond %{HTTP_HOST} ^your-site.com [NC]
RewriteRule ^(.*)$ http://www.your-site.com/$1 [L,R=301]

To Remove "www.":

Code:

RewriteEngine On
RewriteCond %{HTTP_HOST} !^your-site.com$ [NC]
RewriteRule ^(.*)$ http://your-site.com/$1 [L,R=301]