queued mail for delivery

); Message.setsubject (ttitle);//ttitle is the title of the message message.setsentdate (New Date ()); bodypart mdp=new mimebodypart ();//Create a new BodyPart object that holds the contents of the message mdp.setcontent (tcontent, "text/html;charset=utf-8");//set content and format for BodyPart objects/ Encoding method tcontent for message content Multipart mm=new mimemultipart ();// Create a new Mimemultipart object to hold BodyPart to //image (can actually hold more than one)

Using System;Using System.Collections.Generic;Using System.Linq;Using System.Text;Using System.Threading.Tasks;Using ActiveUp.Net.Mail;Namespace ConsoleApplication1{Class Program{static void Main (string[] args){Send ();}public static void Send (){Message mail = new Message ();Mail. from = new Address ("from");Mail. Charset = "Utf-8";

When we send or receive mail, we can find that email will spend a lot of time parsing the domain name (Logon Server), which is very bad for our money and time. In fact, we know that in the e-mail program there is a pop and SMTP settings, the POP is used to receive the mail server address, the second SMTP is the server address to send e-

in performance than SendMail. A desktop PC running Postfix can send and receive millions of emails a day. 3. Good compatibility: Postfix is sendmail compatible so that sendmail users can easily migrate to postfix. Postfix supports/var[/spool]/mail,/etc/aliases, NIS, and ~/.forward files. 4. More robust: Postfix is designed to work properly under heavy load. Postfix automatically reduces the number of running processes when the system is running b

) { ////set from and to addressesMailAddress from=Newmailaddress (Sfrom, Sfromer); MailAddress to=Newmailaddress (STO, stoer); ////Create a MailMessage objectMailMessage Omail =NewMailMessage ( from, to); ////Add Attachment if(Sfile! ="") {OMAIL.ATTACHMENTS.ADD (NewAttachment (sfile)); } ////Mail HeaderOmail.subject =Ssubject; ////email ContentOmail.body =Sbody; ////Mail For

); Msg.setsubject ("Seenews Error"); StringBuilder Builder=NewStringBuilder (); Builder.append ("url =" + "http://blog.csdn.net/never_cxb/article/details/50524571"); Builder.append ("\ nthe page crawler error"); Builder.append ("\ n Time" +NewDate (). GetTime ()); Msg.settext (Builder.tostring ()); Msg.setfrom (NewInternetAddress ("[Email protected]")); Transport Transport=Session.gettransport (); Transport.connect ("Smtp.163.com", "[email protected]", "* * your own e-

Aliyun Enterprise mailboxes may have failed to send the message, if you send a message Aliyun mailbox prompts sender address error, then you can use the following methods to troubleshoot. 　　Aliyun Enterprise E-mail delivery failed What's going on? Enterprise Mailbox Webmail Send a message failed, you can refer to the following phenomena for troubleshooting: Problem 1, login in the webmail

Sometimes it is necessary to use a script to send mail automatically, and Python to send the message is very convenient, the code is as follows:#!/usr/bin/python#coding:utf-8importsmtplibfromemail.mime.textimport mimetext# introduction of Smtplib and mimetextsmtp_info={"host": "Smtp.163.com",# Set the outgoing server address "port":25,# set the outgoing server port number. Note that there are two forms of SSL and non-SSL "user": "[emailprotected]",# s

1. Installing the Yagmail module2. Prepare the email account and Authorization codeI use QQ mailbox, enter the mailbox and click "Set"-"account"-"Pop3/imap/smtp/exchange/carddav/caldav service" click "Generate Authorization Code", such as:3. The code is as follows:Import yagmailusername = ' [email protected] ' # mailbox passwd = ' xxxxxx ' # login Authorization Code mail = yagmail.SMTP (User=username, password=passwd, host= ' smtp.qq.com ', smtp_ssl