Days_between_dates is a project mainly written in Ruby, it's free.
Determine the number of days, work days and weekend days between two dates
Determine the number of days, work days and weekend days between two dates.
./days_between_dates.rb -s 2010/07/09 -e 2010/08/24
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Computing between 2010-07-09 and 2010-08-24
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- Total days: 46
- Week days: 33
- Weekend days: 14