Python: 如何批量將檔案更名?os.rename(old_name, new_name) ; glob.glob() #讀取資料夾中的所有檔案 ; os.path.split(fpath) = os.path.dirname(fpath) , os.path.basename(fpath) ; os.path.splitext(basename) #分離主/副檔名

# -*- coding: utf-8 -*-
"""
Created on Wed Oct  4 18:26:15 2023

@author: SavingKing
"""
import glob
import os

dirname = r"D:\Temp" #使用者自行修改
basename ="*.txt" #使用者自行修改
fpath = os.path.join(dirname , basename)
#'D:\\Temp\\*.txt'
original_str = "ex_pn"    #使用者自行修改
new_str = "VIZ_1395A"  #使用者自行修改

lis_fpath = glob.glob(fpath)
# ['D:\\Temp\\ex_pn_SPEC1.txt', 'D:\\Temp\\ex_pn_SPEC2.txt']

# lis_new_path = []
for path in lis_fpath:
    new_path = path.replace(original_str , new_str)
    # lis_new_path.append(new_path)
    os.rename(path , new_path)