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Comment by pshirshov

> Naturally, it is not possible to ensure that the server does not generate side-effects

Of course it's possible, there are ways to guarantee that and to prove that. That's an area of ongoing research. E.g. https://link.springer.com/chapter/10.1007/978-3-642-36594-2_...

Though I've said just one thing - you can't expect that a GET query would be idempotent. You may only hope.

parent pshirshov 3 years ago

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