var ACTIONS =
    "<div class='btn-group' role='group'>" +
        "<a class='btn btn-xs btn-primary' href='/users/show/edit/" + row.id + "'>Edit</a>"+
        "<a class='btn btn-xs btn-success' href='/users/show/read/" + row.id + "'>Show</a>"+
        "<a class='btn btn-xs btn-danger' onclick='destroyUser('" + row.name + "');' >Delete</a>"+  // <-- Mi problema es aquí
    "</div>";