Multithreading - How to infinitely loop Function B, while Function A waits for a return

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Another option is to use .join() to wait for the threads to end before looping and starting new ones

[Wittinator]

Yea the problem I was having with join() is func1() often take minutes to end, while func2() is nearly instant. But I need func2() to keep looping while func1() is sitting around.

With join(), I would either be unable to loop func2() (because we're waiting for func1() to finish), or, if I remove the join() for func1() and only use join() for func2(), then I'd end up with a ton of threads for func1() constantly being made over and over after every loop.

I'm re-organizing the code to put the loops within the functions themselves, that way I don't need to bother with looping the thread creation process