Re: Detect whether attached or detached from screen session?

[Trent W. Buck]

"Sven Hazejager"
<address@hidden> writes:

> I'm using screen to keep some applications open over a remote SSH
> connection that sometimes is killed. What I would like to do, is to
> somehow find out whether I am logged in (attached) or disconnected
> from the screen session.
>
> Reason is that I want procmail to send incoming mail to my BlackBerry
> if I'm disconnected, but NOT do that when I'm SSH-ing into my Pine
> session.

I don't know how to achieve that, but perhaps there's a different
approach to the problem -- such as always forwarding all mail to an IMAP
server that you can access from both the blackberry and from pine.