Simple term-archive-linked Taxonomy Entry output

Found this code at the official WordPress Function Reference:
A simple way to get all archive-linked terms of one Taxonomy.

List all the terms, with link to term archive, separated by an interpunct (·):

$args = array( 'hide_empty=0' );

$terms = get_terms('my_term', $args);
if ( !empty( $terms ) && !is_wp_error( $terms ) ) {
    $count = count($terms);
    $i=0;
    $term_list="<p class="my_term-archive">";
    foreach ($terms as $term) {
        $i++;
        $term_list .= '<a href="' . get_term_link( $term ) . '" title="' . sprintf(__('View all post filed under %s', 'my_localization_domain'), $term->name) . '">' . $term->name . '</a>';
        if ($count != $i) {
            $term_list .= ' &middot; ';
        }
        else {
            $term_list .= '</p>';
        }
    }
    echo $term_list;
}