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1. stackoverflow.com › questions › 471191compilation - Why compile Python code? - Stack Overflow

   stackoverflow.com › questions › 471191

   Beginners assume Python is compiled because of .pyc files. The .pyc file is the compiled bytecode, which is then interpreted. So if you've run your Python code before and have the .pyc file handy, it will run faster the second time, as it doesn't have to re-compile the bytecode.

2. realpython.com › python313-free-threading-jitPython 3.13 Preview: Free Threading and a JIT Compiler

   realpython.com › python313-free-threading-jit

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   Sep 18, 2024 · Get a sneak peek at the upcoming features in Python 3.13 aimed at enhancing performance. In this tutorial, you'll make a custom Python build with Docker to enable free threading and an experimental JIT compiler. Along the way, you'll learn how these features affect the language's ecosystem.

3. www.infoworld.com › article › 3552750Get started with the free-threaded build of Python 3.13

   www.infoworld.com › article › 3552750

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   Oct 16, 2024 · Python 3.13’s installer lets you install the free-threaded build of Python side-by-side with the regular build. You can use the “py” utility to select which one to use for a given program....

4. www.w3schools.com › pythonPython Tutorial - W3Schools

   www.w3schools.com › python

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   With our "Try it Yourself" editor, you can edit Python code and view the result.

5. www.infoworld.com › article › 2337441The best new features and fixes in Python 3.13 - InfoWorld

   www.infoworld.com › article › 2337441

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   Oct 7, 2024 · A new JIT compiler, the first no-GIL edition of Python, better errors and typing enhancement, and the removal of dead batteries are all part of Python 3.13. Credit: Party people...

6. thenewstack.io › python-3-13-blazing-new-trails-inPython 3.13: Blazing New Trails in Performance and Scale

   thenewstack.io › python-3-13-blazing-new-trails-in

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   Oct 7, 2024 · Python 3.13 introduces experimental free-threaded mode and JIT compiler, paving the way for improved performance and multi-core utilization while enhancing the interactive experience.

7. People also ask

   Does Python 313 have a JIT compiler?

   • Python 3.13 brings two experimental features that open the gateway to much better performance in future releases. These groundbreaking changes will require thorough testing, which is why they’re not currently enabled by default. However, you can try out free threading and the JIT compiler today by building Python from source code.

   Python 3.13 Preview: Free Threading and a JIT Compiler

   realpython.com/python313-free-threading-jit/

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   Do I need Python to compile Python?

   • Oddly enough, it may sound like you must already have Python to compile Python itself. Indeed, you need an earlier version of the Python interpreter, but only if you want to build Python 3.13 with the JIT support. That’s because the JIT build tool, which generates binary stencils for the copy-and-patch compiler, is a pure-Python script.

   Python 3.13 Preview: Free Threading and a JIT Compiler

   realpython.com/python313-free-threading-jit/

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   How does a Python interpreter work?

   • The Python interpreter first reads the human code and optimizes it to some intermediate code before interpreting it into machine code. That's why you always need another program to run a Python script, unlike in C++ where you can run the compiled executable of your code directly. For example, c:\Python27\python.exe or /usr/bin/python.

   Is Python interpreted, or compiled, or both? - Stack Overflow

   stackoverflow.com/questions/6889747/is-python-interpreted-or-compiled-or-both

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   Why is my Abi not working in Python?

   • Although the specific error is slightly different than before, the root cause of the issue remains the same—an incompatible Python ABI. Notice that importing the free-threaded module in a free-threaded Python build has a twist.

   Python 3.13 Preview: Free Threading and a JIT Compiler

   realpython.com/python313-free-threading-jit/

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   Does Python create a bytecode if a library is imported?

   • Python does create .pyc files (so-called byecode) whenever a library is imported. AFAIK the bytecode can only speed up load times, not execution times. @aitchnyu: Caching the bytecode in .pyc files only speeds up loading indeed, but only becase the Python code is compiled to bytecode before execution anyway.

   Is Python interpreted, or compiled, or both? - Stack Overflow

   stackoverflow.com/questions/6889747/is-python-interpreted-or-compiled-or-both

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   Is Python 313 compatible with C extension modules?

   • On the one hand, the program completes successfully by printing the expected message, but on the other hand, it prominently displays a lengthy warning, which you shouldn’t ignore. It turns out that C extension modules targeting the free-threaded build of Python 3.13 need special handling to be fully compatible.

   Python 3.13 Preview: Free Threading and a JIT Compiler

   realpython.com/python313-free-threading-jit/

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8. docs.python.org › 3 › tutorialThe Python Tutorial — Python 3.11.10 documentation

   docs.python.org › 3 › tutorial

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   Mar 11, 2010 · The Python interpreter is easily extended with new functions and data types implemented in C or C++ (or other languages callable from C). Python is also suitable as an extension language for customizable applications. This tutorial introduces the reader informally to the basic concepts and features of the Python language and system.