brak2718

https://www.globegenie.com/ has been around for a super long time.

thanks you jerk now I have this song stuck in my head for the next 20 hours

Intelligence is many, many dimensional. Leetcode isn't capturing it.

A similar concept -- variable compliance -- that's been around for a while is called series elastic actuators. With geared motors you think in terms of position and speed. With direct drive or series elastic you are instead controlling torque.

My body decays faster than the rate at which I change my unhealthy habits.

I have too much experience now to know that many ideas & projects will be expensive or impossible ... kids don't have that limitation.

The technique served me very well doing physics and engineering in an earlier life. I struggle now with the chaos of software systems because I'm unable to "feel" what's going on.

This site does the same thing and has been around atleast a few years: http://www.globegenie.com/