Sending Email Using mailx/s-nail in Linux Through Gmail SMTP - SysTutorialsThe heirloom mailx (or s-nail if you are using Ubuntu 18 or later or similar releases) command in Linux is still providing service for guys like me, especially when we need to send email automatically by script. Gmail is great. Now, how to use gmail’s smtp in mailx/mail? gmail is a little special since gmail’s smtp server requires tls authorization. The good news is that mailx supports it. Let’s l
