On Sat, May 11, 2019 at 12:26:30PM -0700, C K Kashyap wrote:
> I am trying to download a bunch of URLs in parallel and wait until all the
> downloads have finished before proceeding. Calling (kill Pid 0) seems
> reasonable.
I would use 'later' for that. It is a frontend to 'pipe'.
You could start all downloads like this:
(let Lst
(mapcan
'((File)
(later (cons)
(... download File ...)
T ) )
ListOfFileNames )
(wait NIL (full Lst)) ) # Wait until all children are done
☺! A!ex
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