#!/usr/bin/perl use lib 'lib', '../lib'; use Time::HiRes; use POSIX::strftime::GNU; use POSIX qw( strftime locale_h ); setlocale(LC_TIME, 'C'); my ($t, $nsec) = Time::HiRes::gettimeofday; my @t = localtime $t; $t[0] += $nsec / 10e5; print strftime('%Y-%m-%dT%H:%M:%S,%N%z', @t), "\n";