Can Ruby print out time difference (duration) readily?
by Jian Lin other posts by this author
Nov 5 2009 1:09AM messages near this date
[ANN] unicorn 0.94.0 - small fixes and new features
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Re: Can Ruby print out time difference (duration) readily?
Can Ruby do something like this?
irb(main):001:0> start = Time.now
=> Thu Nov 05 01:02:54 -0800 2009
irb(main):002:0> Time.now - start
=> 25.239
irb(main):003:0> (Time.now - start).duration
=> "25 seconds"
and similarly, report
23 minutes and 35 seconds
1 hour and 33 minutes
2 days and 3 hours
(either report the whole duration, up to how many seconds, or report up
to 2 numbers and units (if day and hour is reported, then no need to
tell how many minutes)
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Jian Lin
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