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Groups > comp.lang.python > #60227
| From | Peter Otten <__peter__@web.de> |
|---|---|
| Subject | Re: Help me to print to screen as well as log |
| Date | 2013-11-22 15:26 +0100 |
| Organization | None |
| References | <08d39aeb-cc25-4a80-b42e-fd8eac9a9d1a@googlegroups.com> |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.3040.1385130369.18130.python-list@python.org> (permalink) |
Himanshu Garg wrote: > I want that print "hello" should appear on screen as well as get saved in > a log file. > > How can I accomplish this? In Python 3 print() is a function -- you can replace it with a custom function that invokes the original print() twice. In both Python 3 and Python 2 you can redirect sys.stdout/stderr to a custom object with a write() method. If you are actually logging I suggest that you look into the logging package which allows multiple handlers, see http://docs.python.org/3.3/howto/logging.html You will need to replace your print() calls with some_logger.info(message) or similar.
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Help me to print to screen as well as log Himanshu Garg <hgarg.india@gmail.com> - 2013-11-22 05:51 -0800
Re: Help me to print to screen as well as log Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-11-22 14:15 +0000
Re: Help me to print to screen as well as log Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-11-22 15:38 +0000
Re: Help me to print to screen as well as log Peter Otten <__peter__@web.de> - 2013-11-22 15:26 +0100
Re: Help me to print to screen as well as log Himanshu Garg <hgarg.india@gmail.com> - 2013-11-23 05:11 -0800
Re: Help me to print to screen as well as log Dave Angel <davea@davea.name> - 2013-11-23 18:02 -0500
Re: Help me to print to screen as well as log Miki Tebeka <miki.tebeka@gmail.com> - 2013-11-23 16:23 -0800
Re: Help me to print to screen as well as log Himanshu Garg <hgarg.india@gmail.com> - 2013-11-23 23:00 -0800
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