#CPython
#CPython

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Episode 27 - Python Formatters with ?ukasz Langa - Mouse Vs Python

?ukasz Langa is a CPython Developer in Residence and creator of Black, a popular Python code formatter.

Topics discussed include core python development, the origin of Black, and other Python-related topics.

Coding in a Castle

Passing a generator to list comprehension is faster by 16% than passing it directly to join due to the implementation of .join() on CPython.

Python Language Summit 2024

The annual core developers meeting at PyCon is vital for shaping Python's future and development.

State of WASI support for CPython: March 2024

CPython now considers WASI a tier 2 platform, ensuring quick fixes for any issues related to WASI support.

Build instructions for WASI are now available in the devguide, with a new CLI in wasmtime 14 for improved usage.

Installing a custom Python build with pyenv

Excitement for upcoming Python 3.13 with new REPL feature. Using AI for custom CPython build in pyenv.

Free-threaded CPython is ready to experiment with!

Free-threaded CPython allows running multiple threads in parallel, enhancing performance for multi-threaded applications.

Episode 27 - Python Formatters with ?ukasz Langa - Mouse Vs Python

?ukasz Langa is a CPython Developer in Residence and creator of Black, a popular Python code formatter.

Topics discussed include core python development, the origin of Black, and other Python-related topics.

Coding in a Castle

Passing a generator to list comprehension is faster by 16% than passing it directly to join due to the implementation of .join() on CPython.

Python Language Summit 2024

The annual core developers meeting at PyCon is vital for shaping Python's future and development.

State of WASI support for CPython: March 2024

CPython now considers WASI a tier 2 platform, ensuring quick fixes for any issues related to WASI support.

Build instructions for WASI are now available in the devguide, with a new CLI in wasmtime 14 for improved usage.

Installing a custom Python build with pyenv

Excitement for upcoming Python 3.13 with new REPL feature. Using AI for custom CPython build in pyenv.

Free-threaded CPython is ready to experiment with!

Free-threaded CPython allows running multiple threads in parallel, enhancing performance for multi-threaded applications.

The best Python libraries for parallel processing

Python's default implementation, CPython, is single-threaded and doesn't use more than one hardware thread at a time.

Threading in Python provides concurrency, but not parallelism, and may not speed up tasks that require a full CPU.

Python libraries and frameworks like Ray, Dask, and Dispy can help parallelize and distribute workloads across multiple cores and machines.

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