Re: help about formail1999-12-06 10:17:17Claudiu asked, | let's say that I have 21 email in folder inbox. | I need to extract also the subject lines, and I would do it like this: | $ cat inbox | formail -ds formail -x Subject: | this, the output is only 16 lines long because some emails don't have a | subject. | I need formail to output a blank line instead of nothing, so the output | would be 21 lines, same as above. formail -aSubject: -xSubject: -ds < inbox worked for me (and it takes only one process instead of twenty-three).
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