Source
- use
%Nto get the nanoseconds or%3Nto truncate to milliseconds
$ date +%s%N
1741787785964178320
$date +%s%3N
1741787794337Source
%N to get the nanoseconds or %3N to truncate to milliseconds$ date +%s%N
1741787785964178320
$date +%s%3N
1741787794337