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Denis Knauf b51bd564ef ready for gem

2010-04-19 21:08:49 +02:00

Install

gem install functional

Usage

require 'functional'

obj = 0 .. 10**12
Functional.new( obj).select {|i| i.even? }.map {|i| i/3 }.select {|i| i.even? }.each &method( :puts)