Automatically redirects to Python 3 documentation when Python 2 docs page is requested
Google search results very often have links to Python 2 docs page. However, if you are programming in Python 3, switching to version 3 docs constantly may be pretty annoying. This extension does this for you.
This extension is open-source software (under MIT License) and its source code is available at https://github.com/m4tx/py3redirect