7stud -- wrote:
> Heesob Park wrote:
>> Hi,
>> 
>> [sidns@ns ~]$ irb
>> irb(main):001:0> require 'date'
>> => true
>> irb(main):002:0> Date.strptime('20102008',"%d%m%Y").to_s
>> => "2008-10-20"
>> irb(main):003:0> Date.strptime('20081020',"%Y%m%d").to_s
>> => "2008-10-20"
>> 
> 
> 
> $ irb
> irb(main):001:0> require 'date'
> => true
> irb(main):002:0> Date.strptime("20081020", "%Y%m%d").to_s
> ArgumentError: invalid date
>         from /usr/lib/ruby/1.8/date.rb:650:in `new_with_hash'
>         from /usr/lib/ruby/1.8/date.rb:675:in `strptime'
>         from (irb):2

Ruby 1.8.4 fails but Ruby 1.8.6 works.

Regards,
Park Heesob
-- 
Posted via http://www.ruby-forum.com/.