How do you send the contents of a file in Linux?

How do you send the contents of a file in Linux?

Howto: Send The Content Of a Text File Using mail Command In Unix / Linux

1. -s ‘Subject’ : Specify subject on command line.
2. [email protected]: To email user.
3. /tmp/output. txt : Send the content of /tmp/output. txt file using mail command.

How does mailx work in Linux?

mailx is an intelligent mail processing system, which has a command syntax reminiscent of ed with lines replaced by messages. mailx provides enhanced features for interactive use, such as caching and disconnected operation for IMAP, message threading, scoring, and filtering.

What is the difference between mailx and sendmail?

mailx is mail client. It can compose emails and deliver them to local mail transfer agent (sendmail, postfix, etc) which does actual sending to remote addresses. It can view and edit local user mailbox file. sendmail is mail server.

Is mailx a SMTP?

The SMTP credentials are required to configure Mailx to use Email Delivery.

Does mailx use SMTP?

The default mail command on the Linux terminal, uses the local smtp server (mta) on port 25 to send emails. There are 2 command line utilites called mailx and swaks that can be used to send mails using external smtp server.

Does mailx use sendmail?

1 Answer. mailx is mail client. It can compose emails and deliver them to local mail transfer agent (sendmail, postfix, etc) which does actual sending to remote addresses. It can view and edit local user mailbox file.

Does mailx require sendmail?

No you do not require a mail server to send mail. I’m most familiar with Sendmail and there are 3 classifications of functionality that fulfill email as a service. MDA (Mail Delivery Agents) is 1, and MTA (Mail Transfer Agents) is 2, and 3 is MUA (Mail User Agents).

How to send a file as the body of an email?

Mailx is telling us that we sent the email without any body text. Conversely, if we wanted to send a file as the body of an email we would redirect the file into the mailx command and omit the attachment. This time we call the mailx utility to start the email. We pass the -s option to set the subject line.

How to send text body as an attachment in mailx?

Mailx expects input text to be in Unix format, with lines separated by newline (^J, ) characters only. Non-Unix text files that use carriage return (^M, ) characters in addition will be treated as binary data; to send such files as text, strip these characters e. g. by tr -d ’\\015’

How to send file content in mailx-Unix?

The hint I got for the solution was from the man page: Mailx expects input text to be in Unix format, with lines separated by newline (^J, ) characters only. Non-Unix text files that use carriage return (^M, ) characters in addition will be treated as binary data; to send such files as text, strip these characters e. g. by tr -d ‘\\015’

How to send a file as an email attachment?

Specifically, how to send the contents of a file as an email attachment as well as sending contents of a file in an email body. Before we get started, it is imperative that you have a correctly configured SMTP service running on your system. Postfix is the default SMTP server for most Linux systems.