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Try Pyrefly Beta 0.42.0, now production-ready for IDE use with faster static analysis, auto import updates, and early Pydantic and Django support.

This half-month report includes a way to add type hints automatically to untyped Python code, getting started with Django 5, and a deep dive into CPython garbage collection and memory management. What ...

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 ...