Re: something about rm
On 16/05/12 17:49, lina wrote:
> Today I made some mistake,
> I mount the remote server my home directory into local laptop.
> when I tried to umount it, I justed type the rm -r remote_mount_dir
> after I realize it, seems some directoy under ~/home has removed,
Whoops...
> one is .ssh, obviously.
So now you can't login using keys.
> -bash-3.2$ firefox
> Error: no display specified
> -bash-3.2$ xterm
> xterm Xt error: Can't open display:
> xterm: DISPLAY is not set
These look more like environment variable problems. Perhaps caused by a
missing .bashrc file.
> what's the sequence of rm-ing do? I mean, based on which order it
> removes file.
As far as I know, files are removed alphabetically. I'm sure someone
will correct me if I'm wrong.
> are there some history records those romove process.
Unless you did a 'rm -v' and saved the output, I believe the record does
not exist.
Hope your luck changes,
elbbit
--
elbbit@gmail.com
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