copacetic

joined 1 year ago
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[–] copacetic@discuss.tchncs.de 4 points 5 days ago

You definitely can do without a language spec. I heard in aerospace another approach is common: They use whatever compiler and then verify the binary. That means different tradeoffs of course.

[–] copacetic@discuss.tchncs.de 4 points 6 days ago (2 children)

In SIL world, the C++ issues would not be considered bugs but maybe change requests.

The SIL philosophy (as far as I know it from ASIL) is "unsafe unless convinced otherwise". That seems like a good idea when the lifes of humans are on the line. Without a spec how would you argue that a system/product is safe?

(Aside: Software in itself cannot be safe or unsafe because without hardware it cannot do anything. Safety must be assessed holistically including hardware and humans.)

[–] copacetic@discuss.tchncs.de 2 points 6 days ago

Fair enough. In practice, we resolve it recursively with a higher level specs and at some point it is just "someone wants that". In commercial software development (where SIL is used) that is a customer who pays for it or some executive.

[–] copacetic@discuss.tchncs.de 7 points 6 days ago

Welcome to the real world. /s

[–] copacetic@discuss.tchncs.de 14 points 6 days ago (7 children)

The specification does not make anything happen but it enables you to say "the implementation is wrong". Of course, you can say that without a spec as well but what does "wrong" mean then? It just means you personally disagree with its behavior. When "wrong" means "inconsistent with the spec" everybody involved can work with more clarity and fewer assumptions. Wrong assumptions can kill people flying rockets.

[–] copacetic@discuss.tchncs.de 3 points 1 week ago

Crates.io has tags like scripting. It suggests languages like rhai, dyon, or rune.

[–] copacetic@discuss.tchncs.de 1 points 1 week ago

Well, I can imagine that a Polymarket market with over 2 billion dollars in trades is superior to a Metaculus question. Simultaneously Metaculus questions can be better on average. Maybe there is a point where real-money markets become better but it requires a certain amount of liquidity.

 

Temo didn't figure his vote for President Donald Trump would affect them personally. That was before the enforcement of Mr. Trump's "zero tolerance" policy toward illegal immigrants.

 
 
 
 
 
[–] copacetic@discuss.tchncs.de 2 points 2 weeks ago

I think, as GM, the art is what questions to ask.

The GM should keep control of the discussion. There is a big difference between open questions like "what are vampires in this world?" and closed questions like "what is the name of the vampire queen?" It depends on the group how open questions can be without everything devolving into insanity.

[–] copacetic@discuss.tchncs.de 3 points 2 weeks ago

Yes. Mausritter also uses the 2-page format a lot and I also like it there.

[–] copacetic@discuss.tchncs.de 5 points 3 weeks ago (1 children)

Nice work! Here is my quick brain dump:

  • trumpets for an announcement
  • horses riding
  • goblins cackling
  • force field / magic sizzling

By the way, isn't the light-dark switch inverted?

[–] copacetic@discuss.tchncs.de 2 points 3 weeks ago (2 children)

I’m very happy with Hetzner but I use it for my family. Not sure how it lives up to business needs like LDAP.

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