Tkinter: how to refresh a canvas without duplicates?

[Fredrik Lundh]

"stewart" wrote:

> > if you need to rapidly redraw things in a Tkinter widget, the WCK is
> > often a lot more efficient:
> >
> >     http://www.effbot.org/zone/wck.htm
>
> I've tried to install this, but when I run 'python setup.py install', it
> complains that it "cannot find /usr/lib/python/2.3/config/Makefile".  Why
> would this be?

looks like you're using a prepackaged Python that doesn't include the
developer files (include files, libraries, etc).

look for "python-dev" or "python-devel" kits (or get the python sources,
and build your own interpreter from scratch).

also see:

http://www.python.org/doc/faq/extending.html#i-want-to-compile-a-python-module-on-my-linux-system-but-some-files-are-missing-why

</F>