i am very sorry . the erroer was from my Portable Hard Disk because its disk sign has changed from "o" to "h" ,from "p" to "i" i'm very sorry
-- http://mail.python.org/mailman/listinfo/python-list
i am very sorry . the erroer was from my Portable Hard Disk because its disk sign has changed from "o" to "h" ,from "p" to "i" i'm very sorry
-- http://mail.python.org/mailman/listinfo/python-list