/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

0 vote228 views1 answer
Internet spam
Python
-1 vote242 views1 answer
Group by data
Python
0 vote219 views1 answer
Compress tarfile python
Python
0 vote215 views1 answer
If statement collection python
Python
1 vote255 views1 answer
Reached 'max' / getOption("max.print")
Python
1 vote211 views2 answers
Python sort list of integers
Python
43 votes238 views6 answers
Python requests get
Python
2 votes186 views1 answer
Add list to end of list python
Python
0 vote244 views1 answer
Aggregate the elements of each partition, and then the results for all the partitions
Python
1 vote239 views1 answer
Django urlpattern
Python Django