# mailx

> Send and receive mail.

- To send mail, the content is typed after the command and ended with Control-D

`mailx -s "{{subject}}" {{to_addr}}`

- Send mail with short content.

`echo "{{content}}" | mailx -s "{{subject}}" {{to_addr}}`

- Send mail with content which written in a file.

`mailx -s "{{subject}}" {{to_addr}} < {{content.txt}}`

- Send mail to a recipient and CC to another address.

`mailx -s "{{subject}}" -c {{cc_addr}} {{to_addr}}`

- Send mail and set sender address.

`mailx -s "{{subject}}" -r {{from_addr}} {{to_addr}}`

- Send mail with an attachment.

`mailx -a {{file}} -s "{{subject}}" {{to_addr}}`