/Python/How to delete a specific line in a file

How to delete a specific line in a file

searched = "snow" # every line containing the variable "searched" will be deleted

with open("file.txt","r+") as f: # open your file
    new_f = f.readlines()
    f.seek(0)
    for line in new_f:
        if searched not in line:
            f.write(line)
    f.truncate() # close your file

Similar codes

3 votes270 views2 answers
Read specific columns from csv in python pandas
Python
0 vote256 views1 answer
Amazon response 503 python
Python
0 vote319 views1 answer
Suffixes in pandas
Python
0 vote281 views1 answer
Django builtin signals
Python Django
0 vote292 views2 answers
Additionner liste python
Python
0 vote238 views1 answer
Fibonacci series in python using while loop
Python
1 vote269 views1 answer
Run streamlit from python
Python
0 vote319 views1 answer
How can i make a list of leftovers that are str to make them int in python
Python
0 vote278 views1 answer
How to convert linked list to list in python
Python
0 vote310 views1 answer
Store user input in list
Python