/Python/How to change a json file in json python

How to change a json file in json python

Edit json file python

import json

with open('data.json', 'r+') as f:
    data = json.load(f)
    data['id'] = 134 # <--- add `id` value.
    f.seek(0)        # <--- should reset file position to the beginning.
    json.dump(data, f, indent=4)
    f.truncate()     # remove remaining part

Source: stackoverflow.com

Similar codes

0 vote270 views1 answer
Inject dynamic value into string python
Python
0 vote317 views2 answers
Online code formatter for pep8
Python
1 vote294 views6 answers
Python tuple
Python
0 vote319 views1 answer
How to run django server outside world
Python Django
58 votes261 views2 answers
Python merge list into string
Python
2 votes260 views1 answer
Pick random entry in dict python
Python
1 vote306 views1 answer
Django wait for database
Python Django
0 vote274 views1 answer
Tuples as return values
Python
0 vote276 views1 answer
Multiprocessing write to dict
Python
9 votes282 views3 answers
Make zipfile from directory py
Python