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1. stackoverflow.com › questions › 1405913How do I determine if my python shell is executing in 32bit ...

   stackoverflow.com › questions › 1405913

   Using sys.maxint will not work to detect a 64-bit Python when running Windows (see here). Instead, use struct.calcsize("P") for a cross-platform solution. –

2. stackoverflow.com › questions › 1842544How do I detect if Python is running as a 64-bit application?

   stackoverflow.com › questions › 1842544

   Apr 16, 2015 · Queries the given executable (defaults to the Python interpreter binary) for various architecture information. Returns a tuple (bits, linkage) which contain information about the bit architecture and the linkage format used for the executable. Both values are returned as strings.

3. www.dev2qa.com › how-to-check-if-python-is-32-orHow To Check If Python Is 32 Or 64-bit Windows - dev2qa

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   You can also run the below python script to check if python is 32 or 64-bit version. # First import struct module. >>> import struct >>> # Return 64 means 64-bit version, return 32 means 32-bit version. >>> version = struct.calcsize("P")*8 >>> >>> print(version) 64

4. bobbyhadz.com › blog › python-check-if-32-or-64-bitCheck if Python is running as 32-bit or 64-bit - bobbyhadz

   bobbyhadz.com › blog › python-check-if-32-or-64-bit

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   Apr 9, 2024 · Use the python -c "import sys; print(sys.maxsize > 2**32)" command to check if Python is running as 32-bit or 64-bit. The command will return True if Python is running in 64-bit and False if it's running in 32-bit.

5. www.geeksforgeeks.org › check-whether-python-shellCheck whether Python shell is executing in 32bit or 64bit ...

   www.geeksforgeeks.org › check-whether-python-shell

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   Oct 26, 2022 · In this article, we are going to see how to check if the Python shell is executing in 32bit or 64bit mode. The following Python script can be used to determine whether the Python shell is executing in 32bit or 64bit mode. The code was compiled successfully and it gave the result. Method 1: Using Platform Packages

6. www.adventuresinmachinelearning.com › are-youAre You Running 32-Bit or 64-Bit Python? Here’s How to Check

   www.adventuresinmachinelearning.com › are-you

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   One simple way of checking if Python is running 32-bit or 64-bit is by using the python -c command. Open a terminal window and type python -c 'import struct; print(struct.calcsize("P") * 8)' (without the quotes). This will tell you whether you are running a 32-bit or 64-bit version of Python.

7. People also ask

   How to check if Python is 64-bit or 32-bit?

   • The command will return True if Python is running in 64-bit and False if it's running in 32-bit. You can use the same approach to check if the Python interpreter is running 32-bit or 64-bit from inside a script. The sys.maxsize > 2**32 expression returns True if the Python interpreter runs as 64-bit and False if it runs as 32-bit.

   Check if Python is running as 32-bit or 64-bit - bobbyhadz

   bobbyhadz.com/blog/python-check-if-32-or-64-bit

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   How do I know if a Python interpreter is 64-bit?

   • The sys.maxsize attribute returns an integer that is usually 2**31 - 1 on a 32-bit platform and 2**63 - 1 on a 64-bit platform. If the sys.maxsize attribute returns a value greater than 2**32, then the Python interpreter is running as 64-bits. This approach works on Windows, macOS and Linux.

   Check if Python is running as 32-bit or 64-bit - bobbyhadz

   bobbyhadz.com/blog/python-check-if-32-or-64-bit

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   How do I know if my interpreter is 64-bit or 32-bit?

   • If the interpreter info at start contains AMD64, it's 64-bit, otherwise, 32-bit bit. Note: On Mac OS X (and perhaps other platforms), executable files may be universal files containing multiple architectures. To get at the “64-bitness” of the current interpreter, it is more reliable to query the sys.maxsize attribute:

   How do I determine if my python shell is executing in 32bit or 64bit?

   stackoverflow.com/questions/1405913/how-do-i-determine-if-my-python-shell-is-executing-in-32bit-or-64bit

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   Does Python run in 32-bit or 64-bit?

   • While it may work on some platforms, be aware that platform.architecture is not always a reliable way to determine whether python is running in 32-bit or 64-bit. In particular, on some OS X multi-architecture builds, the same executable file may be capable of running in either mode, as the example below demonstrates.

   32bit 64bit - How do I detect if Python is running as a 64-bit application…

   stackoverflow.com/questions/1842544/how-do-i-detect-if-python-is-running-as-a-64-bit-application

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   How do I know if Python is running on a 64-bit platform?

   • This expression is commonly used to determine whether Python is running on a 64-bit platform, as the maximum size of an integer on a 32-bit platform is 2**31-1. However, it is not always reliable, as it relies on the size of the pointer rather than the size of the integer.

   Are You Running 32-Bit or 64-Bit Python? Here’s How to Check

   www.adventuresinmachinelearning.com/are-you-running-32-bit-or-64-bit-python-heres-how-to-check/

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   How to check bit-ness of Python interpreter?

   • There are different ways of checking the bit-ness of your Python interpreter, such as using the python -c command, sys.maxsize attribute, Windows-specific approach, avoiding platform.architecture method on macOS, and using struct.calcsize() method.

   Are You Running 32-Bit or 64-Bit Python? Here’s How to Check

   www.adventuresinmachinelearning.com/are-you-running-32-bit-or-64-bit-python-heres-how-to-check/

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8. www.iditect.com › faq › pythonHow to determine if python shell is executing in 32bit or 64bit?

   www.iditect.com › faq › python

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   You can determine whether your Python interpreter is running in 32-bit or 64-bit mode by checking the value of the sys.maxsize attribute. In a 64-bit Python interpreter, sys.maxsize will be a large positive number, while in a 32-bit Python interpreter, it will be a smaller positive number. Here's how to check it: