I would like to search for the csv file name "fm_data20?????" on my desktop and change it to "upload.csv".
Since fm_data20?????? changes day by day, it contains any single character "?"
I think you import import import os and import glob.
I don't know how to write the code.
Thank you for your cooperation.
TypeError Traceback (most recent call last) <ipython-input-41-1abdd7b4bb9>in<module> 9 10# Rename File --- >11os.rename (path1, path2) 12 13# File Existence Verification TypeError: rename: src should be string, bytes or os.PathLike, not list
importos import glob # pre-modification file path1 = glob.glob(r'C:\Users\tani\Desktop/fm_data20??_???csv') # modified file path2 = r'C:\Users\tani\Desktop\Upload.csv' # Renaming Files os.rename (path1, path2) # File presence verification print(os.path.exists(path2))
Windows 7 jupyter notebook
glob.glob returns a list of matching paths.
glob--- Pathname Pattern Expansion in Unix Format—Python 3.7.6 Documentation
Returns a list of possible empty pathnames that match pathname (which must contain a path specification).The pathname can be an absolute path (as in /usr/src/Python-1.5/Makefile), a relative path (as in .../../Tools//.gif), or it can contain a shell-style wildcard.Results include
(similar to shell)
Broken symbolic links are also included.
Therefore, you must pass the returned list elements to
rename using the
/ has been changed to
path_list=glob.glob(r'C:\Users\tani\Desktop\fm_data20??_???csv') path2 = r'C:\Users\tani\Desktop\Upload.csv' for path1 in path_list: os.rename (path1, path2)
However, I don't think you want to rename more than one file to
upload.csv, so if it suits your purpose, you can check that it's not an empty list and pass the first element.
if path_list: os.rename(path_list, path2)
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