c++ cheat sheet with memorization tools

Concurrent Programming:

Promise: PTVF (A Promise to value family)

I promise to move a function into a thread that runs AND

get the returned value AND

set the value into the associated future value which I created.

Ie. fullfill the promise.

Future: FGP (results in Future good prospects)

A value getable from my parent promise, the promise which created me.

A Promise to value family results in Future good prospects

prototype struct:

https://github.com/grantrostig/stepanov-components-course/edit/master/code/lecture2/singleton.h