python json save to file code example

Example 1: python json save to file

with open('output.json', 'w') as outfile:
    json.dump(data, outfile)

Example 2: json dump to file

import json

data = {"key": "value"}

with open('data.json', 'w') as jsonfile:
    json.dump(data, jsonfile)

Example 3: save json file python

with open('data.txt', 'w') as outfile:
    json.dump(data, outfile)

Example 4: save json to file

import json

data = {}

with open('data.txt', 'w') as outfile:
    json.dump(data, outfile)

Example 5: 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)