[$] Deterministic testing for multithreaded Python
Python's support for multithreaded programs has improved considerably over the last few years with the advent of the "free-threaded" version of the language . But testing multithreaded programs is notoriously difficult, because the underlying host system determines the thread-execution ordering, which adds an element of non-determinism. At PyCon US, Larry Hastings gave a talk ( YouTube video )…
We haven't written up this one. LWN has the full story — the link below goes straight to it.
