On 9/22/20 5:07 AM, Robert Elz wrote:

>   | Then, how should we explain that
>   |
>   |   $ ssh -t 127.0.0.1 'sleep 120 &'
>   |
>   | would complete immediately?
> 
> With -t, there's no pty
The opposite -- -t forces pty allocation.

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    c...@case.edu    http://tiswww.cwru.edu/~chet/

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