Calculate age
The latest version of DateAge can be installed with RubyGems:
% [sudo] gem install date_age
To calculate age:
gem 'date_age' require 'date_age' birthday = Date.parse("1989/02/11") puts birthday.age_at("2012/02/12") # => 23 puts birthday.age # => same as birthday.age_at(Date.today)
DateAge is released under the MIT license.
This software is provided “as is” and without any express or implied warranties, including, without limitation, the implied warranties of merchantibility and fitness for a particular purpose.