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阿里云CentOS发送邮件的相关内容

问答 2022-04-15 来自：开发者社区

阿里云ECS Centos7如何配置postfix发送邮件？

最近使用阿里云ECS服务器 Centos7, 系统默认安装postfix，没有安装sendmail。按照网上的配置指导，修改/etc/postfix/main.cf，更新后，使用php写测试邮件发送是可以的。但是使用centos mail命令发送，使用postqueue -p，发现邮件队列：user lookup error，发送失败，请问这个是什么原因？指点一下。

问答 2022-04-15 来自：开发者社区

在阿里云centos7上使用python3 MIMEText smtplib发送邮件超时

python3.5.2, 代码： from email.mime.text import MIMETextimport smtplib msg = MIMEText('hello world','plain','utf-8') #1、邮件内容。2、plain表示纯文本。3、utf-8编码 from_addr = " 12345@qq.com"#Email地址 password = "12...

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更新时间 2024-08-20 16:51:26

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