lance.sanchez@gmail.com
3/3/2008 8:05:00 PM
when i run this in production it seems to die while trying to read
from the Output IO object, if its
io_in, io_out, io_err = Open3.popen('some command with parameters')
out = io_out.read (hangs here forever if the command should have worked)
On Sun, Mar 2, 2008 at 10:11 AM, lance.sanchez@gmail.com
<lance.sanchez@gmail.com> wrote:
> thanks, thats giving me the io objects back.
>
> On Mar 2, 1:49 am, "Jano Svitok" <jan.svi...@gmail.com> wrote:
> > On Sun, Mar 2, 2008 at 7:24 AM, lance.sanc...@gmail.com
>
>
> >
> > <lance.sanc...@gmail.com> wrote:
> > > i'm trying to script administrative tasks in windows and i'm really
> > > not feeling the ruby love, does anyone have some suggestions on a way
> > > of running commands and catching STDERR in windows?
> >
> > Try:
> > 1. win32-open3 gem
> > 2. use Kernel#system or `` (backticks) and redirect output to a file
> > or pipe. Windows from 2000 up supports stderr
> > redirection ( command 2> err.txt )
>
>