Wake On Lan

https://gitlab.imcaoxuan.cn:14433/snippets/5.git

MAC=00:00:00:00:00:00
Broadcast=255.255.255.255
PortNumber=9
echo -e $(echo $(printf 'f%.0s' {1..12}; printf "$(echo $MAC | sed 's/://g')%.0s" {1..16}) | sed -e 's/../\\x&/g') | nc -w1 -u -b $Broadcast $PortNumber