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1. 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.

2. 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.

3. realpython.com › python313-new-featuresPython 3.13: Cool New Features for You to Try – Real Python

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   Sep 30, 2024 · In this tutorial, you'll learn about the new features in Python 3.13. You'll take a tour of the new REPL and error messages and see how you can try out the experimental free threading and JIT versions of Python 3.13 yourself.

4. ataiva.com › python-3-13-no-gil-multi-threadingPython 3.13 No-GIL Mode: How to Unlock True Multi-Threading ...

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   Nov 1, 2024 · Learn how to compile Python without the GIL, see code examples, and explore benchmarks to understand how this change boosts performance in CPU-bound tasks. Perfect for Python developers seeking faster, more efficient applications!

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.

6. www.programiz.com › python-programming › online-compilerOnline Python Compiler (Interpreter) - Programiz

   www.programiz.com › python-programming › online-compiler

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   Write and run your Python code using our online compiler. Enjoy additional features like code sharing, dark mode, and support for multiple programming languages.

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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   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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   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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   What if I lose access to the Python interpreter?

   • Note that you won’t completely lose access to the system interpreter, as it’ll remain available to you by its full name, such as python3.12. Only the python3 alias will now point to the compiled Python 3.13. As a result, you’ll be able to run three variants of Python: This is where the executable’s copy with the “t” suffix becomes useful.

   Python 3.13 Preview: Free Threading and a JIT Compiler

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   Should I compile my Python code?

   • This is usually handled by python itself, for imported scripts only. Another reason you might want to compile your python code, could be to protect your intellectual property from being copied and/or modified. You can read more about this in the Python documentation. In regards to protecting your code - compiling won't help a whole lot.

   compilation - Why compile Python code? - Stack Overflow

   stackoverflow.com/questions/471191/why-compile-python-code

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8. www.python.org › downloadsDownload Python | Python.org

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   Download Python 3.13.0. Looking for Python with a different OS? Python for Windows, Linux/UNIX, macOS, Other. Want to help test development versions of Python 3.14? Pre-releases, Docker images. ⚡🐍⚡ Power Python with a 30% discount on PyCharm- all proceeds go to the Python Software Foundation.