[BangPypers] re module help

[Mandar Vaze / मंदार वझे]

>
> cmd = "sdptool -i hci0 search OPUSH > sdptool"
>
> working file standalone fine. but over stream not getting output.
>
> check link
>
> http://dpaste.com/684335/
>
>
In the the code above, as well as from dpaste link, you are already
redirecting to a file.
Try "cmd = "sdptool -i hci0 search OPUSH" instead, so that output is sent
to stdout/stderr and hopefully you'll get it captured via pipe.

You should also check the exit code via wait() or close() . See
http://docs.python.org/library/os.html

Finally, if you are using python 2.7, as noufal suggested, use subprocess
module instead.

-Mandar