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Alex Rivera
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Is there any way to simulate a try-finally or try-except in a language that doesn't have them? If there's some random, unpredictable, exception happens i need to be sure some cleanup runs. i could try to be sure that no exception in thrown, that way i am sure my cleanup code always runs - but then i wouldn't need the try-finally/except . Right this moment i'm trying to create a try-finally in Lua; but i think any solution would work in other languages as well. Although, for the life of me, i cannot figure out how an exception can be handled without the plumbing provided by the language infrastructure. But never hurts to ask.
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