PyFlightProfiler: A diagnostic toolbox for Python applications that provides non-intrusive, low-overhead capabilities for online analysis. - alibaba/PyFlightProfiler ...

Now that we know how to build a module, the time has come to discover what goes into coding a module. Mostly this is a matter of making use of the C API and this is the subject of most of this book.

An experimental ‘no-GIL’ build mode in Python 3.13 disables the Global Interpreter Lock to enable true parallel execution in Python. Here’s where to start. The single biggest new feature in Python ...