![]() ![]() ![]() Once Python 3 is installed, we can set is as default to run the programs, using the following command. We can also update the Python 3 version from 3.x to 3.y using the following command on the terminal. Once we have Homebrew, we can easily install Python on macOS using the following command on the terminal. If Homebrew is not installed on your Mac, you can install it from here. It helps in installing and updating the software through the terminal. Homebrew is an open-source package manager software for macOS and Linux. And we can easily update Python on macOS using Homebrew. Therefore another way to update Python to the latest version is by using a single command. We will also discuss how to install the latest version of Python 3 or Python 2 on Mac.Īlthough the easiest way to update or install the latest version of Python on Mac is by using Python’s official website, we will have to check for future updates manually by checking the site again and again. In this tutorial, we will discuss different methods to update Python on Mac. Update Python Using Python Installer for macOS.Sys.version - System-specific parameters and functions - Python 3.7.Created: September-15, 2021 | Updated: October-15, 2021 Sys.version is a string indicating various information, including the version number.Ī string containing the version number of the Python interpreter plus additional information on the build number and compiler used. Various information strings including version number: sys.version It is also be used when you want to switch operations depending on whether it is Python2 or Python3. Even though you thought Python3 was running, there was a case where Python2 was running, so if something goes wrong, check it once. It is useful for checking which version of Python is running in an environment where multiple versions of Python are installed. The same script can be used on Windows, Mac, and Linux, such as Ubuntu. You can use the standard library sys module or platform module to get the version of Python that is actually running. Python 3.7.0 (default, Jun 29 2018, 20:13:13 ) Check the Python version in the script: sys, platform ![]()
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