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This article will explain in detail how python searches files in batches according to file names. The quality of the article is high, so Xiaobian shares it with you for reference. I hope you have a certain understanding of relevant knowledge after reading this article.

In the scenario, 500 files were selected and placed in a new folder.

1. Preparation 1. Installing Python Environment

It may be wrong, and pip install these things can not be.

2 Prepare an Excel file

filename.xlsx Write the name of the file selected by the fortress, as shown below

Code # encoding: utf-8 import osimport numpy as npimport pandas as pdimport shutil file_path ='/Users/User/Desktop/Notes' #file path filename_path ='/Users/User/Desktop/filename.xlsx'#file list filelist=os.listdir(file_path) #Get the file name in the folder file_name=pd.read_excel(filename_path) #Read the desired file list file_name <$'count']=0 #Define a new column count for counting for file in filelist: m=file_name.shape[0] #Number of rows in the table olddir=os.path.join(file_path,file) #Each file path for i in range(m): if str(file_name <$'name '][i]) in file: #Find the corresponding file name F="/Users/user/Desktop/myfiles_filter/" #New folder name (built first) newdir=os.path.join(F,file) shutil.copy(olddir,newdir) #Copy to new folder file_name <$'count '][i]=file_name <$'count'][i]+1 #count print(file) #Print the file name, actually I want to see if it is running else: continue file_name.to_excel ('file_name_count.xlsx')#Save new file list

And then at the terminal

cd file location python3 main.py

Note that the path must be written correctly. Open the new folder and you will find that 50 files have been written. A new excel sheet-file_name_count.xlsx-will be created for you to see the export results.

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