SoldierJazz2021的博客 The value of this option specifies the maximum number of failed pings before reconnecting. The ping interval defaults to 5, but can be changed by appending “,” to the keepalive value demand Use...
Eugene800的博客写下这条规则的原因是由于下一次引导时这个设备可能会有个不同的名字,比如 /dev/video0 。 # udevadm info -a -p $(udevadm info -q path -n /dev/video2) Udevadm info starts with the device specified ...