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Re: Host name for su(do)?
From: |
Michael Albinus |
Subject: |
Re: Host name for su(do)? |
Date: |
Mon, 28 Jan 2008 17:10:57 +0100 |
User-agent: |
Gnus/5.1008 (Gnus v5.10.8) Emacs/21.3 (hpux) |
"Trent W. Buck" <address@hidden> writes:
>> "127.0.0.1" as host name doesn't seem to be needed; if
>> somebody uses it, s?he will be taught not to do.
>
> Hee hee, I only learnt to use 127.0.0.1 because Emacs 22 / TRAMP 2.0
> wasn't working with /multi:ssh:address@hidden:sudo:address@hidden:/ but it
> was with 127.0.0.1.
Oops. I'm not aware of this Tramp 2.0 problem.
>> `system-name' will mostly the unqualified system name I believe, so it
>> is already compliant to your request. Or am I wrong?
>
> On my system, system-name is the FQDN. Assuming system-name is what
> the default frame-title-format uses, this has been the case for as
> long as I can remember (back to Emacs 21).
init_system_name() in sysdep.c is rather complex, so it might depend
on your actual configuration what's the result.
But I could add the result of `system-name' to the host completion
list for the su(do)? methods. If a user types "/su:ho <TAB>" in the
minibuffer, it will be completed to either "/su:host:" or
"/su:host.domain:", whatever `system-name' returns. That shall be
sufficient I believe.
Best regards, Michael.
- Re: Tramp 2.0 -> 2.1 migration woes, (continued)
- Re: Tramp 2.0 -> 2.1 migration woes, Trent W. Buck, 2008/01/28
- Re: Tramp 2.0 -> 2.1 migration woes, Michael Albinus, 2008/01/28
- Re: Tramp 2.0 -> 2.1 migration woes, Trent W. Buck, 2008/01/28
- Re: Tramp 2.0 -> 2.1 migration woes, Michael Albinus, 2008/01/31
- Re: Tramp 2.0 -> 2.1 migration woes, Stefan Monnier, 2008/01/31
- Re: Tramp 2.0 -> 2.1 migration woes, Michael Albinus, 2008/01/31
Re: Tramp 2.0 -> 2.1 migration woes, Michael Albinus, 2008/01/27
Shell-command is no longer a shell (was: Tramp 2.0 -> 2.1 migration woes), Michael Albinus, 2008/01/28
sudo -s -H (was: Tramp 2.0 -> 2.1 migration woes), Michael Albinus, 2008/01/29