A quick and dirty script to convert pipe separated files (PSV) to comma separated files (CSV)

psv2csv.rb

require 'csv'

psv_file  = ARGV[0]
csv_loc   = ARGV[1]

if psv_file =~ /psv/ && csv_loc =~ /csv/
  CSV.open(csv_loc, "wb") do |csv|
    File.open(psv_file, "r").each_line do |line|
      row = line.split('|')
      csv << row
    end
  end
else
  puts "USAGE: psv2csv.rb [psv file] [path to csv file to write]"
end