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Jan 20, 2017 · In the Microsoft Windows world, the simplify the way to run a specific Python version, without environment variables setup specifically for each specific version of Python installed, is just by prefixing the python.exe with the path you want to run it from, such as C:\Python25\python.exe mymodule.py or D:\Python27\python.exe mymodule.py
Dec 12, 2016 · One solution is to define the __version__ in your __init__.py file and read that from within the setup.py. This means you only have to change the version in one location. I wrote a small function that will do this:
- Check Python Version: Command Line
- Check Python Version: Script
- Python 2 Or Python 3?
- Time to Practice Python!
You can easily check your Python version on the command line/terminal/shell. Let’s first recall how we can access the command line in different operating systems.
Sometimes you may want to check the version of Python when you are coding an application (i.e. inside the script). This is especially useful when you have multiple Python versions installed on your computer. To check which Python version is running, you can use either the sys or the platform module. The script will be the same for Windows, macOS, a...
Now we know how to check the Python version. But what’s the difference between the two versions? Python 2 is an older version that was actively used in software development and IT operations (DevOps). However, it is no longer under development and has been discontinued starting from January 1, 2020. This implies that any bugs or security problems d...
Do you want to learn Python 3? Join the track Learning Programming with Python on LearnPython.com, where you will be introduced to the fundamentals of programming – not just in theory but with over 400 interactive coding challenges. The track starts with Python Basics: Part 1, a course that teaches students how to create the simplest Python applica...
Feb 14, 2020 · To do this we can use versioneer which is a Python module that you package with your project.
Versioning is the process of adding unique identifiers to different versions of your package. The unique identifier you use may be name-based or number-based, but most Python packages use semantic versioning.
Aug 4, 2022 · Python __version__ Attribute. Python contains many “Magic Methods/Attributes”. One of these is __version__ commonly called “Dunder version” because of the double underscore before and after version. In this article, I will briefly look at what a Dunder Method/Attribute is and talk about __version__.
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Feb 11, 2024 · Contents. Check the Python version on the command line: --version, -V, -VV. Check the Python version in a script: sys, platform. Version information as a string: sys.version. Version number as a tuple: sys.version_info. Version number as a string: platform.python_version() Version number as a tuple of strings: platform.python_version_tuple()
