Python 3.15 introduces an immutable or ‘frozen’ dictionary that is useful in places ordinary dicts can’t be used.

AI chatbots make it possible for people who can’t code to build apps, sites and tools. But it’s decidedly problematic.

Forget fear of public speaking. A lot of people now shy away completely from speaking to anyone in public. But if we learn to do this it’s enriching, for ourselves and society It started with two ...