Redirect stdout to a file in Python?

Question

How do I redirect stdout to an arbitrary file in Python?

When a long-running Python script (e.g, web application) is started from within the ssh session and backgoun

Answer 1

you can try this too much better

import sys

class Logger(object):
    def __init__(self, filename="Default.log"):
        self.terminal = sys.stdout
        self.log = open(filename, "a")

    def write(self, message):
        self.terminal.write(message)
        self.log.write(message)

sys.stdout = Logger("yourlogfilename.txt")
print "Hello world !" # this is should be saved in yourlogfilename.txt