ການ ສ້າງ Remote relay ໃຫ້ສະເພາະບາງໂດເມນໃນ Exim January 13, 2017 by Os555 · Published January 13, 2017 · Last modified May 9, 2017
ຕິດຕັ້ງ Internet time (ntpd) ໃຫ້ກັບ CentOS Server Linux April 21, 2020 by Os555 · Published April 21, 2020
Study Jam Android Fundamentals in Vientiane, Week 1 February 1, 2015 by Os555 · Published February 1, 2015 · Last modified May 9, 2017
