WordPress category or taxonomy list

<?php wp_list_categories(); ?>

<?php 
$categories = get_categories( array(
    'orderby' => 'name',
) );
    
foreach ( $categories as $category ) {
    printf( '<a href="%1$s">%2$s</a><br />',
        esc_url( get_category_link( $category->term_id ) ),
        esc_html( $category->name )
    );
}
?>

<?php

// Taxonomy Loop

$terms = get_terms( array(
        'taxonomy'   => 'custom_taxonomy_name', //custom taxonomy name
        'hide_empty' => true, 
));

echo '<ul>';

// Loop through all terms with a foreach loop
foreach( $terms as $term ) {
    // Use get_term_link to get terms permalink
    // USe $term->name to return term name
    echo '<li><a href="'. get_term_link( $term ) .'">'. $term->name .'</a></li>';
}

echo '</ul>'; 
?>

<?php 
the_terms( int $id, string $taxonomy, string $before = '', string $sep = ', ', string $after = '' ) 
//or simple use
the_terms( get_the_ID() , 'category' ,'', ', ','' );
?>

 <?php
$terms = get_the_terms( $post->ID , 'custom_taxonomy_name' );
foreach ( $terms as $term ) {
  echo $term->slug;
}
?>