/Python/Python write into file at position

Python write into file at position

mystring = 'some string'
pos = 10

with open('/path/to/file.txt', 'r+') as f:
    contents = f.read()
    contents = contents[:pos] + mystring + contents[pos + 1:]
    f.seek(0)
    f.truncate()
    f.write(contents)

Similar codes

7 votes172 views3 answers
Np sum
Python
0 vote116 views1 answer
Dataframe show to semicolon python
Python
0 vote130 views1 answer
Blender 2.8 python set active object
Python
5 votes99 views1 answer
Pandas save file to pickle
Python
1 vote138 views1 answer
Flask post vs get
Python Flask
0 vote150 views1 answer
Backend not found Request Method: GET Request URL: http://127.0.0.1:8000/oauth/login/google-oauth2/ Raised by: social_django.views.au
Python Django
1 vote112 views1 answer
Incognito mode in selenium
Python
1 vote103 views1 answer
Python tipi array
Python
0 vote144 views1 answer
Generate 50 characters long for django
Python Django
2 votes113 views2 answers
Check negative number in python
Python