I've been working from the  Meta-array (MA) lately since I'm finding
it   a  bit   more  responsive   as  far   as  editing   and  saving
documents. That probably has to do with the heavy use of the cluster
and that fact that you're always working over an NFS mount (although
I must say it's better lately on NetBSD 8.0 beta).

Anyway, I thought  I'd share how I handle updating  my gopher space,
since it's hosted on the cluster. I do two things to make that a bit
easier. One is that I use a local ssh-agent to cache the ssh key I'm
using to connect to the cluster. On MA:

eval $(ssh-agent)
ssh-add
<passphrase>

Once done, I can scp, rsync, or run commands on the cluster remotely
without  a password.  For example,  on MA  the command  bboard is  a
wrapper around 'ssh -t tty bboard', so this works transparently.  In
Emacs this  comes in handy when  using tramp mode [0],  which allows
network editing via a remote  shell connection (which nowadays means
SSH, but rlogin and telnet are also supported).  In my .emacs on MA,
I have the following:

(setq tramp-default-method "ssh")

Then, to edit  my main gophermap on  iceland from MA I  just have to
do:

C-x C-f /iceland:gopher/gophermap

That loads the  remote file into my local editing  buffer, and every
time I save  it, the file is  written back to iceland.   If I wasn't
using an SSH agent, tramp-mode would prompt me for my passphrase and
then start up a ControlMaster SSH connection, so I would not have to
type the passphrase  in every time I saved or  accessed a file. Even
cooler is that from within a  remote editing buffer, you can start a
remote shell with M-x shell.

[0] https://www.emacswiki.org/emacs/TrampMode

You are viewing proxied material from republic.circumlunar.space. The copyright of proxied material belongs to its original authors. Any comments or complaints in relation to proxied material should be directed to the original authors of the content concerned. Please see the disclaimer for more details.