Benchmarked machine had following specs: Processor is Intel core i5 8th Gen with 2.3 GHz clock speed and has 8MD cache. Memory is 8GB DDR4.
I too had seen it on SO. Kind of manipulation on object property setter and nothing else. But people go crazy.
You can find different approaches here — https://stackoverflow.com/questions/48270127/can-a-1-a-2-a-3-ever-evaluate-to-true#
Did Benjamin P. Hardy became multi-millionaire after doing these 15 things? Or is it just another write-up?