Finding the right book can make a big difference, especially when you’re just starting out or trying to get better. We’ve ...

Python 3.11 introduced the Specializing Adaptive Interpreter. When the interpreter detects that some operations predictably involve the same types, those operations are “specialized.” The generic ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Official support for free-threaded Python, and free-threaded improvements Python’s free-threaded build promises true parallelism for threads in Python programs by removing the Global Interpreter Lock ...