Process id

ruby-talk
1

   I have to get the process id for a specified ruby program.
(e.x) $0 returns the current process name Process.pid returns the
current
process id.So how can i get the specified program's pid.

So you want something like "lookup some other ruby program's PID"?
-r

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2

Presumably, in which case you want sys-proctable.

gem install sys-proctable

Regards,

Dan

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On Feb 5, 9:28 am, Roger Pack <rogerpack2...@gmail.com> wrote:

> I have to get the process id for a specified ruby program.
> (e.x) $0 returns the current process name Process.pid returns the
> current
> process id.So how can i get the specified program's pid.

So you want something like "lookup some other ruby program's PID"?
-r