Questions tagged [sendmail]

DO NOT use as a general tag for sending email. This is about "sendmail", the general purpose email routing facility that supports mail transport via TCP/IP using SMTP

sendmail is a popular Unix-based email routing facility that makes use of and supports the transfer and delivery of email via the Simple Mail Transfer Protocol (SMTP).

sendmail exists both as free and open source software and as a commercial project, called Sendmail.

Tag usage

The tag sendmail can be used for all programming related problems. The tag can also be used for setting up a simple mail server. Please note that https://serverfault.com/ is another Stack Exchange website where you can ask especially configuration specific problems.

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Set sendmail_path

I've been using the sendmail_path to set the from address when a Bootstrap form is submitted. This is preferred over the server default of user@servername.com. Recently several sites I've worked on have been upgraded to PHP 7.4. This newer version…
ControlZ
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AWS Lightsail Wordpress template failed to send email

After creating a Wordpress template using Lightsail, no email can be sent from the site.
Cupid Chan
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Save response ID from Sendgrid to spring boot db

I am using the Sendgrid mail template for sending mail, and it is working completely fine. Mail is sent properly to recipients with the proper body. Now I came with a new requirement, which is, By using SendGrid it provides you with a transaction ID…
AkInfo
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Django is not sending e-mails

guys! I have an issue with my Django project. About project: Django version: 3.0.7 Django hosting provider: Digitalocean E-mail hosting provider: Beget.com OS: Ubuntu 18.04.6 Here is my settings.py EMAIL_BACKEND =…
Senku
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PHPmailer - preg_match() expects parameter 2 to be string, array given

The code below used to work fine a while ago, sending emails with images to Blogger's email; or sending emails to any provided email address. Unfortunately I have no idea when it stopped working and how to fix it. The error given is Array ( [type]…
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Trigger an Email when text changes in formatted cell?

I've been tasked with setting up a GoogleSheet that contains information about my team's software and the expiry date of their licenses. I have set up the Sheet so when it reaches an expiry date it changes a column to read "Expired". What I'd like…
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Using sendmail do not show recipient address

I am trying to check as server status in the Linux and thus want to send an e-mail if it's not run which is pretty simple to do, while I'm creating an HTML body to send the e-mail over outlook while setting it up in the cron. Apparently it works all…
Karn Kumar
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Sending email works in testing but not in production

I created this function in my application. While I'm testing it, it works perfectly. When I publish the App, no emails are sent. Does anyone have any idea what could be happening? In production the code also works and does not show any error…
PPavesi
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Facebook like email upload funcationality in an RoR App

I am trying to implement facebook like email upload capability to my RoR app. For example we can send an email to some dummy address assigned by facebook per user (for example user can send email to randomname@m.facebook.com) and all the attachments…
Ishu
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PHP mail() function causing slow page loads

I've been writing a number of PHP pages that involve using mail(). For the most part, it works well. However, occasionally (I'd say about 10-20% of the time), the mail() function causes the page to load exceptionally slowly, if at all. I haven't…
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Python tablulate headers and grid lines

I'm using the following code to print a csv file to the body of an email in html: with open('diff.csv') as input_file: reader = csv.reader(input_file) data = list(reader) text = text.format(table=tabulate(data, headers="firstrow",…
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Flash AS3 navigateToURL() and php mail()

I'm trying to create a simple message form using navigateToURL() and PHP mail(). But I have a problem with this approach it redirects in the php page. I need it not to redirect the page but still send it to the email. here's what I did. AS3 if…
Pennf0lio
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How avoid __res_querydomain - sendmail compilation problem

During sendmail compilation on Debian (raspberry) I've encountered problem with __res_querydomain undefinded funtion. How avoid it?
jkar
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not able to send email while user creation

I'm trying to put send a random 6 digit otp through email .Below code work for django 4.0 but not working in 3.2 , I'm not getting any error but when i createsuperuser in django 4.0 setup email send work but not the case in django…
atropa belladona
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I am not able to send mail in django

THIS IS MY SETTINGS.PY FILE EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend' DEFAULT_FROM_EMAIL= 'myyandexmail.com' EMAIL_HOST = 'smtp.yandex.com' EMAIL_HOST_USER = 'myyandexmail.com' EMAIL_HOST_PASSWORD = 'mypassword' EMAIL_PORT =…