How to find out the directory that the py file is in?

[PengYu.UT at gmail.com]

On Oct 24, 7:01 pm, Gabriel Genellina <gagsl... at yahoo.com.ar> wrote:
> At Tuesday 24/10/2006 20:39, PengYu... at gmail.com wrote:
>
> >I have the following python script and some_command in the same
> >directory. I have to call the python script from that directory.
> >Otherwise, some_command won't be found. I'm wondering how to make the
> >following script working no matter what the working directory is.print

> os.path.abspath(__file__)

How to get the absolute dir name which the file is in? Is there any
function can be called easily?

Thanks,
Peng