where do we really use threads in GUI Applications ?

behind the curtain

That is to say, when the GUI receives a key or button press from the user, it hands the (possibly lengthy) action off to a "background" thread, so that meanwhile the user can immediately prepare (and initiate) the next action without having to gnaw fingernails or knuckles :-)

In reply to Re^3: Weird Output with Threads and NCurses by soonix
in thread Weird Output with Threads and NCurses by var121

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