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Re^4: Tk GUI and Listen?by Anonymous Monk |
on Oct 27, 2006 at 17:12 UTC ( [id://580962]=note: print w/replies, xml ) | Need Help?? |
Your solution does work with a minimal performance impact, but unfortunately it only gets triggered when the file is either opened or closed. The file I'm listening to is always open and getting updated once every x seconds depending on what the external app is doing.
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