How can mod_rewrite be used to create cleaner URLs for dynamically generated PHP pages?

Mod_rewrite can be used to create cleaner URLs for dynamically generated PHP pages by rewriting the URLs in a more user-friendly format. This can help improve SEO, make the URLs easier to remember, and provide a better overall user experience. ```apache RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^([^/]+)/?$ index.php?page=$1 [L] ```