type         date         name
    ----    ---------------   ------------------------

    file    2023.09.12.1205   basic_00.install.html
    file    2023.09.12.1205   basic_01.ls.html
    file    2023.09.12.1205   basic_02.bg.html
    file    2023.09.12.1205   basic_03.scripts.html
    file    2023.09.12.1205   basic_04.vars.html