Get a Python Package Version
Part of maintaining a Django-based application like MDN's kuma is ensuring Python packages are up to date. I was recently testing an upgrade on a remote system and needed to ensure that a given Python package was at the version number it should be. Here's how I retrieved the package version:
import nose # Nose is a test utility. Replace with your desired package here.
nose.__version__
# Output: 0.3.1
The __version__
property returns the exact version number for a Python package. Some Python packages use a VERSION
property as well, but __version__
should be the most reliable.
![Welcome to My New Office]()
My first professional web development was at a small print shop where I sat in a windowless cubical all day. I suffered that boxed in environment for almost five years before I was able to find a remote job where I worked from home. The first...
![How to Create a RetroPie on Raspberry Pi – Graphical Guide]()
Today we get to play amazing games on our super powered game consoles, PCs, VR headsets, and even mobile devices. While I enjoy playing new games these days, I do long for the retro gaming systems I had when I was a kid: the original Nintendo...
![spellcheck Attribute]()
Many useful attributes have been provided to web developers recently: download, placeholder, autofocus, and more. One helpful older attribute is the spellcheck attribute which allows developers to control an elements ability to be spell checked or subject to grammar checks. Simple enough, right?
![Create a Simple Slideshow Using MooTools, Part II: Controls and Events]()
Last week we created a very simple MooTools slideshow script. The script was very primitive: no events and no next/previous controls -- just cross-fading between images. This tutorial will take the previous slideshow script a step further by:
Adding "Next" and "Previous" controls.
Adding...
Every once in a while a package might not define either
VERSION
or__version__
, since they’re conventions, not required. You can always get the installed version with pkg_resources, though:@James,
__version__
is recommended by PEP 396