CODE EXAMPLE FOR SHELL

heredoc remove leading space tabs linux bash

mail_content="Last Change: $dateLastChanged

    This is an automated warning of stale data for the UNC-G Blackboard Snapshot process."
    mailx -r "Systems and Operations <sysadmin@[redacted].edu>" -s "Warning Stale BB Data" jadavis6@[redacted].edu <<<"$mail_content"