Development Processing 1.4 Million CSV Records in Ruby, fast Looking at a 50MB CSV file might look like no bit task at first, but after the import runs for over 3 hours with under 20% progress, well then you have a problem and it's time for some parallel processing of the data.
ruby Using the sunsky api with ruby Sunsky offers an API, unfortunately only php and java example code exists and communication with sunsky can be tricky (with the people, not the API).