The standard development process for Python 2/3 code is to write Python 2 compatible code and rely on 2to3 to convert the code to a Python 3 compatible syntax. This is cumbersome, often requiring a ...

At the time I ported psutil to python 3 ( issue 73 ) the recommended porting strategy was to use 2to3. As such, 2to3 is currently run for all the py files at ...

Python 2.7 no longer receives official support from the Python Software Foundation (PSF), including bug fixes, security patches, or any other updates. Migrating from Python 2.7 to Python 3.x versions ...