我在嘗試使用python sendmail發送電子郵件時發生錯誤。這裏是我的Python代碼: (PAS D'OBJET) #! /usr/bin/python
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
# me == my em
我可以在本地使用以下腳本接收電子郵件。 rtmp_url="smtp://smtp.xxx.com:25"
rtmp_from="[email protected]"
rtmp_to="[email protected]"
file_upload="mail.txt"
echo "From: $rtmp_from
To: $rtmp_to
Subject: example of m
我在合併關鍵屬性上有一個主鍵列。任何幫助大大appricated 16/09/16 14:50:06 INFO mapreduce.Job: Task Id : attempt_1474053990963_0023_m_000000_2, Status : FAILED
Error: java.io.IOException: Cannot join values on null key. Did