https://blog.wongcw.com/2022/11/15/%e7%b0%a1%e5%96%ae%e7%9a%84%e7%b7%a8%e7%a8%8b%e9%8c%af%e8%aa%a4%e6%9b%be%e8%ae%93%e7%be%8e%e5%9c%8b%e5%ae%87%e8%88%aa%e5%b1%80%e6%90%8d%e5%a4%b1%e4%ba%86%e7%9b%b8%e7%95%b6%e6%96%bc%e4%bb%8a%e5%a4%a9/
簡單的編程錯誤曾讓美國宇航局損失了相當於今天的1.5億美元