From: Robert Klemme <shortcutter@...>
Date: 2007-04-06T19:10:04+09:00
Subject: Re: Finding last date

On 06.04.2007 11:00, Dipesh Batheja wrote:
> Hi,
> Is there any instance method in Ruby for Date type, to find previous
> date. For example if I have date - "04/05/07" in an object "date", then
> something like "date.previous" returns me date - "04/04/07".
> 
$ irb -r date
irb(main):002:0> Date.today.to_s
=> "2007-04-06"
irb(main):003:0> (Date.today - 1).to_s
=> "2007-04-05"
irb(main):004:0>

	robert