/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

1 vote183 views1 answer
Python random hex color
Python
0 vote173 views1 answer
Iniciar servidor en Django
Python
40 votes194 views6 answers
How to print error in try except python
Python
13 votes210 views6 answers
Python tkinter
Python
1 vote206 views2 answers
How to calculate chi square in python
Python
0 vote196 views4 answers
Comprehension list iloc pandas
Python
2 votes191 views2 answers
Speech to text
Python
2 votes184 views2 answers
AttributeError: module 'django.contrib.auth.views' has no attribute 'login'
Python
2 votes199 views1 answer
Register modal in django admin
Python
0 vote207 views2 answers
How to send one variable to python using xlwings
Python