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AlotOfReadingyesterday at 5:45 PM3 repliesview on HN

Unit mistakes happen all the time, which is why you should be using your units library religiously and still being vigilant even then.

Worst case I've found was off by 15 orders of magnitude.


Replies

zapkyeskrillyesterday at 6:57 PM

Degrees, very funny.

27183yesterday at 6:55 PM

It's not difficult to write regression tests that catch unit mistakes.

gleennyesterday at 6:37 PM

One of the Mars landers famously failed due to unit conversion errors from metric to standard.

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