python delete file
import os
import shutil
if os.path.exists("demofile.txt"):
os.remove("demofile.txt") # one file at a time
os.rmdir("test_directory") # removes empty directory
shutil.rmtree("test_directory") # removes not empty directory and its contentpython delete text in text file
# Delete all text in a text file
f = open("text_file.txt", "r+")
f.truncate(0)
f.close()deleting in a text file in python
#get list of lines.
a_file = open("sample.txt", "r")
lines = a_file. readlines()
a_file. close()
#remove line from list
del lines[1] delete lines.
#write new contents into file
new_file = open("sample.txt", "w+") write to file without line.
for line in lines:
new_file. write(line)
new_file. close()Copyright © 2021 Codeinu
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