Martin v. Löwis schrieb:
There is also the issue of race conditions with multiple simultaneous
accesses. The original format for the PEP had race conditions for
multiple simultaneous writers; ZIP will also have race conditions for
concurrent readers/writers (as any new writer will have to
That still leaves the question of what to do with __file__ (for which
even the solution in the PEP isn't particularly clean). Perhaps the
thing to do there is to have __file__ always point to the source file
and introduce a __file_cached__ that points to the bytecompiled file on
disk (set to
