Steve Holden wrote:
>> Is there any general rule that we must delete the object after using
>> it?
>>
> Just consider it good hygiene.
in this specific case, it may not be obvious for the casual reader that
the global "draw" variable will contain an indirect reference to the
original image obje
Daniel Mark wrote:
> Hello all:
>
> I am looking the sample code posted on PIL website
> http://www.pythonware.com/library/pil/handbook/imagedraw.htm
>
>
> <>
>
> import Image, ImageDraw
>
> im = Image.open("lena.pgm")
>
> draw = ImageDraw.Draw(
"Daniel Mark" <[EMAIL PROTECTED]> wrote:
> Is there any general rule that we must delete the object after using
> it?
In general: if the object is not destroyed when it goes out of scope (but
later) and uses precious resources [1], or if a special clean up is
required, you should delete it expl
Hello all:
I am looking the sample code posted on PIL website
http://www.pythonware.com/library/pil/handbook/imagedraw.htm
<>
import Image, ImageDraw
im = Image.open("lena.pgm")
draw = ImageDraw.Draw(im)
draw.line((0, 0) + im.size, fill=128)
dra
