Thanks all!
It is the function unix() that I ought to have found.
Roy
"Peter J. Acklam" <pjacklam@online.no> wrote in message
news:8yiz9nm7.fsf@online.no...
> "Roy S Schestowitz"
<sch-at-danielsorogon-dot-com@use-address-before-at.com> wrote:
>
> > As a follow-up to a previous question of mine, is there a way of
> > finding out the domain name, IP address, machine name, current
> > user or any other identifier of a session under Linux?
>
> I'm not on a Linux host right now, but you can on Solaris and I
> think also on Linux use "domainname" to get the domain name:
>
> $ domainname
> YP.XXXX.NO
>
> Just wrap the command inside a call to MATLAB's "unix" function.
> There are several ways to get the IP address. Here is one:
>
> $ ifconfig INTERFACE | awk '/inet/ {print $2}' | sed 's/^addr://g'
>
> where INTERFACE is "eth0" or whatever. You can also pick the
> first IP address from the list with
>
> $ ifconfig -a | awk '/inet/ {print $2}' | sed 's/^addr://g' \
> | fgrep -vx 127.0.0.1 | head -1
>
> although that's rather lengthy. You can get the hostname with
>
> $ (hostname || uname -n) 2>/dev/null
>
> which uses "uname -n" if "hostname" can't be found.
>
> Peter
>
> --
> If I made a copy of the The Digital Millennium Copyright Act,
> would that be a violation of it? -- me
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