How to make a correct timer on node?

Question

JavaScript

I need to make a timer that will perform some actions 3 hours after the start. The question is that there can be many such timers. How to organize this correctly?

Answer 1

The question is that there can be many such timers.

I'm sorry, but this is not a question. And what, exactly, is the question? You put setTimeout - and forward.

Answer 2

https://nodejs.org/api/timers.html#timers_settimeo...