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.

If you want to write Python code that takes advantage of the language's newest and most powerful features, here are four areas to explore.

Singapore’s upgraded F-16s now have an extra bite with the Rafael Python-5 air-to-air missile. The revelation came as little surprise, as the RSAF was long rumoured to possess the preceding Python-4 ...