I am looking something like this on dummy comp, sending email fast without any login. I mean that I do not want to set up any .muttrc or any other settings. I want just a short msg to person A from noReply@something.com. Is it possible and how?
sendMail -r A@gmail.com -msg "I am coming, x" sendmail -r B@gmail.com -msg "here is the project" -a file.tgz
Is there any easy-to-use -unix-program for this kind of spontaneuous communication (without any extra hassle)?
Suppose that I have only Network connection to the internet, now I want to send a msg fast to my friend to some email XYZ. I can ping it and I can use morse. Can I combine morse/ping to transmit msg to my friend? Or is there some easier way to transmit a msg without hassle to set up all kind of postfix etc? If there was some service that collected all morse-ping msgs and then sent them to emails -- yes then it would be possible, investigating.