Check if a file exists again (double check)

Check if a File Exists Again (Double Check)
- Python for Integrated Circuits -
- An Online Book -

Python for Integrated Circuits http://www.globalsino.com/ICs/

Chapter/Index: Introduction | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Appendix

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See more at "Check if a File/Folder/Path Exists or Not (Cannot Find a Specific File/Folder? A Folder Exists in a Specific Path? Select Specific Folders to Form a String)." at page4456.

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Double check if a file exists or not. Code:
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       Output (if the file eixted and has not been deleted):

       Output (if the file eixted, but has been deleted in 10 sec):

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