python get all files in folder with extension code example

Example 1: how to search for a specific file extension with python

import glob, os
os.chdir("/mydir")
for file in glob.glob("*.txt"):
    print(file)

Example 2: list files python

#get all .txt files in my_path
import glob
my_path='/home/folder/'
files=glob.glob(my_path+'*.txt')