Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. We don’t allow questions about general computing hardware and software on Stack Overflow. You can edit the question so it’s on-topic for Stack Overflow. Closed 6 years ago. Improve this question I have setup some cron jobs and they send … Read more
Closed. This question is opinion-based. It is not currently accepting answers. Closed 7 months ago. Locked. This question and its answers are locked because the question is off-topic but has historical significance. It is not currently accepting new answers or interactions. When placing email addresses on a webpage do you place them as text like … Read more
I would like to insert a line break into my mailto body. I tried %0A, %0D and %0D%0A. Nothing worked for me. I tested on Gmail, Yahoo, Apple Mail, Outlook 2010, Outlook.com and Thunderbird with Google Chrome on Mac OSX. Any help please ? Here’s my code : <a href=”https://stackoverflow.com/questions/22765834/mailto:[email protected]?subject=Subscribe&body=Lastame%20%3A%0D%0A%20Firstname%20%3A”><img alt=”Subscribe” class=”center” height=”50″ src=”subscribe.png” style=”width: … Read more
I’m sending mail from Jenkins to an anonymous SMTP relay internally. That relay then securely sends mail to exchange online via TLS on port 587. The transport works perfectly, the issue is that Microsoft requires the Sender address match the authentication credentials login name which is the same as the account email address. For example … Read more
How many characters are allowed to be in the subject line of Internet email? I had a scan of The RFC for email but could not see specifically how long it was allowed to be. I have a colleague that wants to programmatically validate for it. If there is no formal limit, what is a … Read more
These ports 465 and 587 are both used for sending mail (submitting mail) but what is the real difference between them? 6 Answers 6
I’ve read that by standard first part of e-mail is case sensitive, however I’ve tried to send e-mail to [email protected], [email protected] and [email protected] – it has arrived in each case. How do mail servers handles usernames? Is it possible to miss with case and that message wouldn’t be delivered? Is it really very important to … Read more
This is a tricky one and I’ve always relied on techniques, such as permission-based emails (i.e. only sending to people you have permission to send to) and not using blatantly spamish terminology. Of late, some of the emails I send out programmatically have started being shuffled into people’s spam folder automatically and I’m wondering what … Read more
