HackerNoon

Why Your Python Cache Does the Same Work Twice (P.S: GIL Won’t Save You)

Your Python cache can run the same work twice, even with the GIL. See the check-then-act race, the lru_cache gotcha, and how ...

Summary of 'Concepts of Concurrent and Asynchronous Processing Useful in Practice'

By running multiple processes in parallel, you can utilize communication wait times and improve system responsiveness.On the ...
HackerNoon

REPL While It Works: Inspect a Running Python Program Without Pausing It

Use the python REPL or debugger console while a program is running, without interrupting or pausing execution. Exploit ...

Practical Concepts for Concurrent and Asynchronous Processing, Part 7: How to Investigate Non-Reproducible Timing-Dependent Bugs

Some software bugs do not necessarily occur every time the same operation is performed.In concurrent processing in particular ...
ecosistemastartup

Python elimina su JIT experimental tras retirar el PEP 836

Python elimina su JIT experimental: qué pasó exactamente El compilador JIT (just-in-time) experimental que CPython incorporó en 2024 junto con Python 3.13 ...