TIL: Understanding Isn't the Same as Execution

Understanding Isn't the Same as Execution &#xA; A few weeks ago, after my HPC / Computer Architecture exam, I had a bit of an existential crisis. &#xA; Not the "I don't understand this field" kind but more like: &#xA; &#xA; I can understand fairly complex systems, so why do I still make frustratingly silly mistakes sometimes? &#xA; &#xA; The exam had actually gone well overall, but I messed up…