How to Remove Page Titles

Below is the code that you would use to remove page titles on your site:

/** Remove page titles */
add_action( 'get_header', 'child_remove_page_titles' );
function child_remove_page_titles() {
    if ( is_page() && ! is_page_template( 'page_blog.php' ) )
        remove_action( 'genesis_post_title', 'genesis_do_post_title' );
}