Question about garbage collection

[Aahz Maruch]

In article <u4_h5.41489$B33.109205 at dfw-read.news.verio.net>,
Martin Bertolino <martinb at talx.com.no.spam> wrote:
>
>I was looking at the C source for the Pyhon intepreter and I have noticed
>that it uses a reference counting mechanism for it garbage collection
>scheme. I like the simplicity of this scheme, but I know it has problems
>with data structures that have references to themselves, no being properly
>collected and eventually leaked.
>
>In real/average/day to day development of applications in Python, how often
>does this becomes a problem?, and how do you code around it, if possible?

It depends who you talk to.  ;-)  My company hasn't found it much of a
problem.  You code around it by explicitly breaking any cycles you
create (deleting the reference), rather than relying on scoping to reap
it for you.
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