Redirect website with .htaccess

Redirect All traffic to another URL 

Redirect 301 / http://www.xxx.com/




Redirect index.html to Sub Folder
Redirect /index.html http://xxx.com/directory/  


Redirect from old file to the new one. 

Redirect /olddirectory/oldfile.html http://xxx.com/newdirectory/newfile.html 

 
Redirect website go into the site with "without www"
 
RewriteEngine On
RewriteCond %{HTTP_HOST} ^www\.