beaglebone

$sudo apt-get install nfs-kernel-server $ sudo vi /etc/exports /home/ufo/nfs *(rw,sync,no_subtree_check) $ reboot client 에서 연결 # mount -t nfs 192.168.1.104/home/ufo/nfs nfs

sudo dcfldd if=/dev/zero of=/dev/sdc if=FILEread from FILE instead of stdin of=FILEwrite to FILE instead of stdout NOTE: of=FILE may be used several times to writeoutput to multiple files simultaneously

%sudo vi /etc/systemd/logind.conf HandleLidSwitch=ignore % sudo service systemd-logind restart

Ubuntu software 실행 search disable screen shield install