How to i send mail without waiting for response

You're looking to send a non-interactive email, also known as a "fire-and-forget" email. Here are a few ways to do it:

Method 1: Using a mail client

  1. Compose your email as you normally would.
  2. Before sending, go to the "Options" or "Settings" menu and look for a checkbox that says "Send immediately" or "Do not wait for response."
  3. Check the box and send the email.

Method 2: Using a command-line email client

If you're using a command-line email client like mutt or msmtp, you can use the -b or --batch option to send the email without waiting for a response.

For example, with mutt:

mutt -b -s "Subject" "[email protected]" < message.txt

This will send the email without waiting for a response.

Method 3: Using a programming language

If you're using a programming language like Python or Java, you can use a library like smtplib or JavaMail to send an email without waiting for a response.

Here's an example in Python using smtplib:

import smtplib
from email.mime.text import MIMEText

msg = MIMEText("Hello, world!")
msg['Subject'] = "Test email"
msg['From'] = "[email protected]"
msg['To'] = "[email protected]"

server = smtplib.SMTP('smtp.example.com')
server.sendmail('[email protected]', '[email protected]', msg.as_string())
server.quit()

This code sends an email without waiting for a response.

Method 4: Using a third-party service

If you're looking for a more convenient solution, you can use a third-party service like SendGrid or Mailgun, which offer APIs for sending emails without waiting for a response.

For example, with SendGrid:

import requests

response = requests.post(
    'https://api.sendgrid.com/v3/mail/send',
    auth=('your_sendgrid_username', 'your_sendgrid_password'),
    json={
        'personalizations': [{'to': [{'email': '[email protected]'}]}],
        'from': {'email': '[email protected]'},
        'subject': 'Test email',
        'content': [{'type': 'text/plain', 'value': 'Hello, world!'}]
    }
)

This code sends an email without waiting for a response using SendGrid's API.

Remember to replace the placeholders with your actual email credentials and settings.