Yesterday I receive ‘Programing’ by the csdn,
At here, I’ll say thank to csdn and also thank them give our information to share, blog to write and communion with some firend.
by the way, the email always automatically resend information follow.
This is an automatically generated Delivery Status Notification
Technical details of permanent failure:
TEMP_FAILURE: Unspecified Error (SENT_MESSAGE): Connection timed out