Re: email lacks sender address
On Wed, Apr 27, 2022 at 05:13:51PM +0200, Vincent Lefevre wrote:
> On 2022-04-25 11:39:01 -0400, Haines Brown wrote:
> > Incidentally, I get
> >
> > $ hostname -A
> > lenin-16.home
> >
> > that's strange. Should be lenin.histomat.net
>
> About this point, you should not use "hostname -A", but
> "hostname -f" (or "hostname --fqdn").
>
> The -A option will just give you the FQDNs associated with
> configured network interfaces, if any; this isn't much useful.
Aha. Thanks
>
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