How to write to a JSON file in the correct format
This question is for ruby 1.8 but it still comes on top when googling.
in ruby >= 1.9 you can use
File.write("public/temp.json",tempHash.to_json)other than what mentioned in other answers, in ruby 1.8 you can also use one liner form
File.open("public/temp.json","w"){ |f| f.write tempHash.to_json }