This guy uses this memory hack to increase his coding output. If you want to make big bucks like @tomato does, read up.
https://senrigan.io/blog/chasing-10x-leveraging-a-poor-memory-in-software-engineering
Now you should buy those software they recommend 
Is the 10x investment return or 10x coding productivity? If the latter, that’s threatening many people’s job
tl:dr