- [x] Cannot install `line_profiler[all]` via `pip` on mac - [ ] Someone asked about profiling running software, unclear if possible (with Python) - [ ] Someone asked about profiling multiple threaded software (package `threads` ?) - [x] Predprey exercise sometimes fails with a div 0 at line 89 (due to RNG), line numbers specified in exercises need changing if this updates. - [ ] Do the scope rules treat arguments to a function as local scope?