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Printing to file and console

ANTi7kZ answered on September 8, 2022 Popularity 6/10 Helpfulness 6/10

answer Printing to file and console

Printing to file and console

Comments(1)

import sys

class Tee(object):
    def __init__(self, *files):
        self.files = files
    def write(self, obj):
        for f in self.files:
            f.write(obj)
            f.flush() # If you want the output to be visible immediately
    def flush(self) :
        for f in self.files:
            f.flush()

f = open('out.txt', 'w')
original_stdout = sys.stdout  # save a copy of the orginal stdout object
sys.stdout = Tee(sys.stdout, f)
print "test"  # This will go to stdout and the file out.txt

# use/resuse the original
sys.stdout = original_stdout
print "This won't appear on file"  # Only on stdout
f.close()

Popularity 6/10 Helpfulness 6/10 Language python

Source: stackoverflow.com

Tags: console file printing python

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