- Extract all files in current directory and its subfolders.
- Count files with the same name, date or size.
- Reserve one of them, and move the others to one cache directory with writing its initial directory to txt file. herefiles(): return all the files in the specified directory.
- Filter all pictures in the specified directory.
- Try to rename them with number.
- Show two of them in one figure.
- Click to the one you prefer. Or delete the one you hate.
- The one you like best would be renamed as a small number. herefile(): return the specified format file from the specified directory.