Dear gurus: When I use "mail [EMAIL PROTECTED]" in my xterm, the mail always bounced back a little time later, coz the sender is by default set to "[EMAIL PROTECTED]". My box has a correct DNS name, but I don't know how to let the sendmail to choose that name instead of localhost.localdomain. I have tried to modify the /etc/sendmail.cf file, but could not succeed. My second question is: The screen will go black when it is untouched for some time, I don't know where I can configure to disable this auto blank. Coz because of this, the computer had been powered off for several times without being shutdown first. Thanks in advance. - To unsubscribe from this list: send the line "unsubscribe linux-newbie" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.linux-learn.org/faqs
