@pop = Net::POP3.new('pop.163.com')
    @pop.start(@username, @password)

    @pop.each_mail do |m|
              # How can I get the subject of mï¼?
        # ã??ã??ã??ã??ã??ã??ã??ã??ã??ã??ã??ã??ã??ã??ã??ã??
        # By m.pop?
    end

    @pop.finish


By the way, can I only get the mail header? How?


Thank you!