/Python/Deleting in a text file in python

Deleting in a text file in python

Python delete text in text file

# Delete all text in a text file
f = open("text_file.txt", "r+")
f.truncate(0)
f.close()

Source: kite.com

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()

Similar codes

2 votes258 views1 answer
Use of == python
Python
0 vote270 views1 answer
Pytorch calculate mse mae
Python
22 votes255 views6 answers
What is palindrome number in python
Python
0 vote269 views1 answer
Autoscrapper installation
Python
3 votes263 views1 answer
Pi in python math
Python
0 vote266 views1 answer
Split an array into subarrays python
Python
0 vote291 views1 answer
Python find all occurrence in string
Python
0 vote265 views1 answer
Pandas groupby and show specific column
Python
68 votes255 views5 answers
Pandas iterate rows
Python
2 votes278 views1 answer
Python read text file look for string
Python