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iam new to ruby.i想要从CSV文件中解析的电话号码中删除非数字字符。 这里是我使用的代码。从已解析的CSV文件中删除非数字字符
require 'csv'
csv_text = File.read('file.csv')
csv = CSV.parse(csv_text, :headers => true)
csv.each do |row|
puts "First Name: #{row['Name']} - HomePhone: #{row['Phone']} - Zip Code: #{row['Zipcode']}"
end
了出来把打印如下
FirstName:Abiel HomePhone:6667-88-76
我要出去把为FirstName:Abiel HomePhone:66678876