On Mon, Jul 8, 2024, 22:15 Chet Ramey <[email protected]> wrote:
> On 7/8/24 4:02 PM, alex xmb sw ratchev wrote:
>
> > hi , one question about ..
> > if a cmd contains more substitions like >( or <( , how to get all $!
> > maybe make ${![<cmdnum>]} , or is such already .. ?
>
> You can't. Process substitutions set $!, but you have to have a point
> where you can capture that if you want to wait for more than one. That's
> the whole purpose of this thread.
>
so no ${![2]} or so ?
else i see only half complex start_first stuff
anywa .. greets = ))
--
> ``The lyf so short, the craft so long to lerne.'' - Chaucer
> ``Ars longa, vita brevis'' - Hippocrates
> Chet Ramey, UTech, CWRU [email protected] http://tiswww.cwru.edu/~chet/
>
>
