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Re: Executing a command after the preceding command finished processing

by mr_ron (Chaplain)
on Mar 30, 2018 at 12:51 UTC ( [id://1212031]=note: print w/replies, xml ) Need Help??


in reply to Executing a command after the preceding command finished processing

If you want to run the two programs at the same time and wait for both on a system with UNIX shell (wfm on bash and csh) you might try something like:

perl -e 'system q/\
(sleep 5; echo after 5) &\
(sleep 2; echo after 2) &\
wait; echo all done\
/'

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Ron
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