python3 method to traverse and delete files with specific suffix names

The following is a python3 method for traversing and deleting files with specific suffix names. It has a good reference value and I hope it will be helpful to everyone. Let's come and take a look

The U disk is poisoned. There is an extra .lnk file in each folder in the U disk. Virgo has done it again. I really can't bear it, so I wrote a script to save all the files. The .lnk file was deleted.

Multi-level directory recursive deletion

import os
n = 0
for root, dirs, files in os.walk('./'):
 for name in files:
  if(name.endswith(".lnk")):
   n += 1
   print(n)
   os.remove(os.path.join(root, name))

Save this script as rm.py , then put it in the root directory of the U disk, cd into the root directory of the U disk, and then:

python rm.py

to delete all the files in the U disk. lnk file, including subfolders.

Here you only need to specify the parameters of os.walk(), ./ is the current directory, so that the traversal can traverse all directories and files under the specified path, including multi-level directories. .

To be honest, after finally seeing more than 20 lnk files deleted, I felt extremely satisfied!

Delete the specified file in the current directory

import os
n = 0
for root, dirs, files in os.walk('.'):
 for name in files:
  if("微信截图"in name):
   n += 1
   print(n)
   print(name)
   os.remove(os.path.join(root, name))

The above code will delete the current folder Download all files whose file names contain "WeChat screenshots".

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