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Since tkinter isn't thread-safe, I often see people use the after method to queue some code for… Read more Is Tkinter's `after` Method Thread-safe?

OK, check following codes first: class DemoClass(): def __init__(self): #### I really … Read more Are Python Instance Variables Thread-safe?

Since tkinter isn't thread-safe, I often see people use the after method to queue some code for… Read more Is Tkinter's `after` Method Thread-safe?