Posted By

m1b on 08/19/11

Tagged

ruby
csv

Versions (?)

Last Edited at 08/19/11 05:51am

Statistics

Viewed 3931 times

Favorited by 1 user(s)

Related snippets

Ruby CSV writing and reading example with quotes, line breaks and commas in the fields

/ Published in: Ruby

Shows how to read/write fully formatted CSV with Ruby

Expand | Embed | Plain Text

Copy this code and paste it in your HTML

#require 'csv'
require 'rubygems'
require 'fastercsv'
 
FCSV { |out| 
    out << [:Number,:One,:Two,:Three,:Four]
    out << [1,"first","second","Third one quoted with a, comma","fourth \"double quotes\"\n line break"]
    out << [2,"erst","zweite","Dritte,mit Komma","viertl"]
    out << [3,"primero","segundo","tercero","cuarto,con la coma"]
}
 
FasterCSV.foreach("sample.csv", {:headers=>true}) { |r|
 
   puts "#{r.length} fields: >>#{r.inspect}<<"
   r.each { |header, value|
       puts "\t#{header}=#{value}"
   }
}