* The number of live coroutines in a running interpreter: Implicitly limited by operating system limits until at least 3.11.
DOes the O.S. limit anything on a coroutine? What for? As far as I know it is a minimal Python-only object, unless you have each co-routine holding a reference to a TCP socket - but that has nothing to do with Python's limits itself: a couroutine by itself is a small Python object with no external resources referenced - unlike a thread, and code with tens of thousands of coroutines can run perfectly without a single glitch. Of all limits mentioned in the PEP, this is the one I find no reason to exist, and that could eventually lead to needles breaking of otherwise perfectly harmless code. (The limit on the number of classes also is strange for me, as I've written in other mails) On Fri, 6 Dec 2019 at 13:39, Michael <aixto...@felt.demon.nl> wrote: > On 03/12/2019 17:15, Mark Shannon wrote: > > Hi Everyone, > > > > I am proposing a new PEP, still in draft form, to impose a limit of > > one million on various aspects of Python programs, such as the lines > > of code per module. > > > > Any thoughts or feedback? > > > > The PEP: > > https://github.com/markshannon/peps/blob/one-million/pep-1000000.rst > > > > Cheers, > > Mark. > > Shortened the mail - as I want my comment to be short. There are many > longish ones, and have not gotten through them all. > > One guiding principle I learned from a professor (forgot his name sadly). > > A program has exactly - zero (0) of something, one (1) of something, or > infinite. The moment it gets set to X, the case for X+1 appears. > > Since we are not talking about zero, or one - I guess my comment is make > sure it can be used to infinity. > > Regards, > > Michael > > p.s. If this has already been suggested - my apologies for any noise. > > > _______________________________________________ > Python-Dev mailing list -- python-dev@python.org > To unsubscribe send an email to python-dev-le...@python.org > https://mail.python.org/mailman3/lists/python-dev.python.org/ > Message archived at > https://mail.python.org/archives/list/python-dev@python.org/message/IDACDRYRQDYUB3YZFANONLKZFR6LPOE7/ > Code of Conduct: http://python.org/psf/codeofconduct/ >
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