From: Brian Candler <b.candler@...>
Date: 2011-04-07T21:24:22+09:00
Subject: Re: capture the output of a grandchild

Chandan Bansal wrote in post #991446:
> thanks dude it worked finally
>
> i called it from my ruby script like
>
> system ("ruby -e \'system(\"/path/to/prog\")\' >output.file 2>&1")

In that case, all you should need is:

system("/path/to/prog >output.file 2>&1")

And if you don't want a temporary file, then you can use IO.popen 
instead.

Regards,

Brian.

-- 
Posted via http://www.ruby-forum.com/.