alt Hacker NewsIn the case of rewrites, the specification is the original behavior, no? bugs and all.
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hoppp • yesterday at 12:58 AM
There is often no spec, just the old code, copied with the old bugs and with new ones sprinkled on top.
In the case of rewrites, the specification is the original behavior, no? bugs and all.
There is often no spec, just the old code, copied with the old bugs and with new ones sprinkled on top.
Deciding if two programs do the same thing is provably impossible in the strict mathematical sense.