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contextlib.redirect_stdoutとcontextlib.redirect_stderr

Python
contextlib.redirect_stdout
contextlib.redirect_stderr

Posted at 2020-07-04

ファイルに書き込みます

import contextlib
import logging
import sys

# x = input('Enter:')
# print(x)

with open('stdout.log', 'w') as f:
    with contextlib.redirect_stdout(f):
        print('hello')


with open('stderr.log', 'w') as f:
    with contextlib.redirect_stderr(f):
        logging.error('Error!')

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