Return to Revisions

exclude specific authors from WP_Query

You can do it like so:

$args = array(
    'author__not_in' => array( 10, 3, 4 ),
);
$posts_query = new WP_Query( $args );

But if you meant "from WP_User_Query", then in WP_User_Query, who is not a meta key, and you should use the exclude parameter:

$args = array(
    'exclude' => array( 10, 3, 4 ),
    'who'     => 'authors',
);
$users_query = new WP_User_Query( $args );

For the full list of parameters, refer to WP_User_Query::prepare_query() for WP_User_Query, or WP_Query::parse_query for WP_Query.