From: "ABHILASH M.A" Date: 2011-03-10T01:37:17+09:00 Subject: Re: convert time to ruby time to calculate the time difference. Brian Candler wrote in post #942410: > Alternative: > >>> require 'time' > => true >>> t1 = Time.parse("12:35:10.000757") > => Mon Sep 20 12:35:10 +0100 2010 >>> t2 = Time.parse("12:35:10.000759") > => Mon Sep 20 12:35:10 +0100 2010 >>> t2 - t1 > => 2.0e-06 If you got the ruby time, you can use the gem 'time_diff' to get the time difference in a useful format like year, month, week, day, hour, minute, second https://rubygems.org/gems/time_diff -- Posted via http://www.ruby-forum.com/.