On 9/13/2011 8:52 PM, Reid Thompson wrote:
> On 9/13/2011 6:52 PM, Joe Collins wrote:
>> I am running ruby 1.8.7 under windows xp, if that matters
>> I want to be able to get number of days between dates and
>> also convert to/from julian day numbers
>>
>> thanks in advance
>>
>> Joe
>>
> google
> http://www.techotopia.com/index.php/Working_with_Dates_and_Times_in_Ruby
>
http://stackoverflow.com/questions/5095456/using-the-ruby-date-class-for-astronomical-data