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I have been learning how to use postfix to end email using the command line, which I find helpful when at work and I don't want to open a browser or switch to mouse, to send an email about my broken stuff to system admin. I've been practicing from my laptop.

Ubuntu uses postfix, and I found the file /etc/postfix/main.cf

The default is for sent mail to be $USER@$mydomain, so at this point I have: $USER@gmail.com as the sender when I check my gmail account.

I can't figure out how to get another name other than $USER, such as my regular gmail name, so people can respond to my gmail account.

TIA !

wbg

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update: man sendmail says I can use the flag -f which worked... –  wbg Oct 23 '11 at 1:19
    
NEVER MIND...after more googling I foudn out that postfix does not allow subjects and is generally the wrong program....I installed mail-utils. –  wbg Oct 23 '11 at 1:43
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