I have an existing rails application I\'m running on ruby 1.9.2 and linux its rails version is
rails 2.3.8
and it has a GEMFILE as well, i
I found the answer to my question
Its based on this post
What is Ruby 1.9 standard CSV library?
and as the solution i had to
require 'csv'
instead of
require 'fastercsv'
and change the FasterCSV to CSV