No, no software is the best software.
BTW, the title should say "(2019)".
But that's an example of fast software: how many nanoseconds does it take to run zero instructions?
Best solution is no software, or as little code as possible. But that the best software is no software isn't very practical or actionable :)
No code is faster than no code
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But that's an example of fast software: how many nanoseconds does it take to run zero instructions?