"The way I see it, what you're talking about still seems like a way to cater to stupid programming. Truly smart programmers don't generate any errors unless they mean to. ;)"
Then I'll reclarify and say "any programmer who's just as smart as me", thereby nullifying the argument that a "sufficiently smart programmer would never make the mistake in the first place".
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"If you take your proposal, but add a type annotation form [...]"
Sure, if it's optional. And not idiomatic to use it all the time. The problem that I see with languages that emphasize static typing is that even if it's technically possible to disable the type checker, it's seen as very bad form, and you'll get lots of bad looks from others.
The idioms and what is seen as "socially acceptable" matter just as much as whether it's "technically possible". If I add in type checking, it'll be in a care-free "sure use it if you want, but you don't have to" kind of way. I've seen very few languages that add in static typing with that kind of flavor to it.
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"This happens all the time, and some may call it cargo culting, but I think ultimately it's just called society. :-p"
And I am very much so against our current society and its ways of doing things, but now we're straying into non-programming areas...
"And I am very much so against our current society and its ways of doing things, but now we're straying into non-programming areas..."
Yeah, I know, your and my brands of cynicism are very different. :) Unfortunately, I actually consider this one of the most interesting programming topics right now. On the 20th (two days ago) I started thinking of formulating a general-purpose language where the primitives are the claims and communication avenues people share with each other, and the UI tries its best to enable a human to access their space of feedback and freedom in an intuitive way.
I'd like to encourage others to think about how they'd design such a system, but I know this can be a very touchy subject. It's really more philosophy and sociology than programming, and I can claim no expertise. If anyone wants to discuss this, please contact me in private if there's a chance you'll incite hard feelings.