Sending Test Emails from Shell
Sending a test email from shell using command line, send mails in shell script is a common task for an email admin. Mails were and still are used to inform admins regarding changes, warnings and problems.
Dependent on the task you want to achieve, some content should be in the body of an email or attached as file. Let’s figure out, how to do it using Linux or Unix command line like bash or zsh.