Answers for "json dumps python to file"

13

json dump to file

import json

data = {"key": "value"}

with open('data.json', 'w') as jsonfile:
    json.dump(data, jsonfile)
Posted by: Guest on February-14-2020
12

open json file python

import json

with open('data.txt') as json_file:
    data = json.load(json_file)
Posted by: Guest on March-02-2020
8

save json file python

with open('data.txt', 'w') as outfile:
    json.dump(data, outfile)
Posted by: Guest on July-28-2020
-3

write json dump to file python

import json
import numpy as np

class NpEncoder(json.JSONEncoder):
    def default(self, obj):
        if isinstance(obj, np.integer):
            return int(obj)
        elif isinstance(obj, np.floating):
            return float(obj)
        elif isinstance(obj, np.ndarray):
            return obj.tolist()
        else:
            return super(NpEncoder, self).default(obj)

# Your codes .... 
json.dumps(data, cls=NpEncoder)
Posted by: Guest on December-01-2020

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