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| From: | Chris F.A. Johnson |
| Subject: | Re: [Help-bash] Getting PID |
| Date: | Sun, 27 Dec 2015 16:23:48 -0500 (EST) |
| User-agent: | Alpine 2.10 (DEB 1266 2009-07-14) |
On Sun, 27 Dec 2015, Danny wrote:
Hi guys, I have an application that returns 3 PID's when I do "pidof" ... how would I get only the last PID returned ... address@hidden:pidof application 47223 47229 48101
pid=( $(pidof bash) )
echo "${pid[-1]}"
--
Chris F.A. Johnson, <http://cfajohnson.com>
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