How to Write Bytes to a JSON File in Python?

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In Python, you can write bytes to a JSON file using the built-in open function and the json module. However, since JSON is a text-based format, you need to convert the bytes to a string before writing them to the JSON file. Here’s an example:

import json

# Specify the file path
file_path = 'path/to/file.json'

# Create bytes data
bytes_data = b'{"name": "John", "age": 30, "city": "New York"}'

# Convert bytes to string
json_string = bytes_data.decode('utf-8')

# Write the JSON string to the file
with open(file_path, 'w') as file:
    file.write(json_string)

# Now, the bytes data is written as a JSON string to the file

In the above example, we first create bytes data using the b prefix, which indicates that the data is in bytes format. We then convert the bytes data to a string using the decode() method with the appropriate encoding, in this case, 'utf-8'. Next, we use the open function with the file path and mode 'w' (for write mode) to open the JSON file. Inside a with statement, we write the JSON string to the file using the write() method. The JSON string is then written as text to the file.

Note that when reading bytes data from a JSON file, you would need to read the file as text and then decode the string to bytes using the appropriate encoding. You can then further process the bytes data as needed.

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