[vore]

Uhh, I think it is pretty commonly accepted that a statically-typed language has typechecking facilities before runtime and a dynamically-typed language doesn't. Maybe there is a spectrum and things somewhere in the middle gradual typing but the general idea is quite clear.

[crabbone]

1. That's not part of the language, it's part of an implementation. I.e. it means that the same language can be both statically-typed and not (according to your "definition"). Which is literally nonsense (in the sense true = false). 2. If something is commonly accepted doesn't make it anymore true. In the context of programming, a lot of commonly accepted beliefs are nonsense, this one isn't an exception.

It's not about spectrum. It's about inability of a lot of people to critically assess information coming from otherwise reputable sources.

[vore]

What are you talking about? Languages are pretty explicitly designed to be statically- or dynamically-typed: e.g. take Python which relies a lot on having a dynamic typing discipline. Yes, you have Mypy and pytype, but those are pretty much different dialects.

Also, what reputable sources are you even talking about? That is also such an unwarranted personal attack you've attached as well.

[kylewatson]

I think there is a point here if you ignore the grumpy old man delivery.

For example, even python which is dynamically typed, is strongly typed also, so you now have to not just know the distinction between statically typed and dynamically typed but also between strong and weak. Then stray away slightly from vanilla python interpreter/runtime to any of the other flavors and you now have to reason about compile time, runtime, interpretation time, bytecode, interop with jvm etc. So there is a point that the language is a way of expressing something and the implementation is where the devilish details lie. You can argue jython isn't python or whatever and that's all well and good, but you can't really discuss all of this with other reasonable humans without getting into the details of implementation. Sure, for a leetcode level of understanding it doesn't matter much, but try to do something sufficiently complicated like build an os extension in python that interops with your c++ based api and you'll have to think about the implementation of the projections, and then port it to arm and you'll have to think about it all over again.