Work with all files and subfolders in a folder

Work with All Files and SubFolders in a Folder
- Integrated Circuits -
- An Online Book -

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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Open a file with file index in the folder: code:
          Launch the existing opened application if there is or start a new one if there is not
Output (then enter any number to open the specific file):

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Find all similar images from a specific folder and then collect the file path and the folder names: code:

Opened image on the window :

Output :

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Open all files in a folder (including all subfolders): code:

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Open all files in a folder (does not include any files in subfolders): code:

Output (only open the files in the circle below):
          Open all files in a direct folder

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Get a list of all files and directories in the same folder where the Python script file is. code:
          Open all files in a direct folder
Source 1:

Source 2 (not show in output):

Output:

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