Hi All (I hope I am posting in the right list; if not please tell me where to go.) I would like to be able to print the current time with microsecond accuracy. I can do that using ptime now = microsec_clock::universal_time (); std::cout << to_iso_extended_string (now) << std::endl; However, I would like to print this information in a different format. Specifically, I would like to print Unix time (i.e. number of seconds since midnight January 1, 1970) followed by the number of microseconds between the current time and the printed Unix time. Any ideas on how to do that? Thanks Søren -- View this message in context: http://old.nabble.com/-date-time--Printing-Unix-time-%2B-microsecond-offset-... Sent from the Boost - Users mailing list archive at Nabble.com.