Answers for "edit json file python"

3

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
Posted by: Guest on December-09-2020
1

insert json file in python

a_dictionary = {"d": 4}

with open("sample_file.json", "r+") as file:
    data = json.load(file)	# get data from file
    update(a_dictionary)
    seek(0)
    json.dump(data, file)	# insert data in file
Posted by: Guest on November-19-2020

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