There is an excellent talk by Andre Staltz about observables and iterables you can watch here: awesometalks.party/video/cjhg8k841...
Thank you. That really was a good talk (and a really cool website).
I'm always suprised by the amount of things that people can do just using functions.
We're a place where coders share, stay up-to-date and grow their careers.
We strive for transparency and don't collect excess data.