In a Q&A, Python programming language creator Guido van Rossum said it was "almost taboo to talk about a Python 4 in a serious sense" following the troubled migration from Python 2.0 to Python 3.0.

SEE: How to build a successful developer career (free PDF) "If you don't know any programming languages yet, Python is a good place to start. If you already know a different language, it's easy to ...