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| References | <c35280cc-4b70-4030-b040-bafba2eacdd0@googlegroups.com> <k3htib$g7s$1@ger.gmane.org> <CANXECd5rX5qeXtRNHcAYsGwACjt-RBVFLiEgsjPvE1wsRxa9mg@mail.gmail.com> |
|---|---|
| From | Ian Kelly <ian.g.kelly@gmail.com> |
| Date | 2012-09-21 11:32 -0600 |
| Subject | Re: how to do draw pattern with python? |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.1024.1348248772.27098.python-list@python.org> (permalink) |
On Fri, Sep 21, 2012 at 10:50 AM, Ismael Farfán <sulfurfff@gmail.com> wrote: > 2012/9/21 Peter Otten <__peter__@web.de>: >> echo.hping@gmail.com wrote: >> >> print "\x1b[2J\x1b[0;0H" # optional > > Nice code : ) > > Could you dissect that weird string for us? > > It isn't returning the cursor to (0,0), it's just like executing > clear(1), and looks like those line coloring scape sequences for bash. They're called "ANSI escape codes". :-) CSI 2J clears the screen. CSI 0;0H means "move the cursor to row 0, column 0". However, I don't think that's valid ANSI, as the coordinates are 1-based. Probably it should have been "\x1b[2J\x1b[1;1H".
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how to do draw pattern with python? echo.hping@gmail.com - 2012-09-21 06:36 -0700
Re: how to do draw pattern with python? Laszlo Nagy <gandalf@shopzeus.com> - 2012-09-21 15:54 +0200
Re: how to do draw pattern with python? Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-21 14:55 +0100
Re: how to do draw pattern with python? Dave Angel <d@davea.name> - 2012-09-21 10:00 -0400
Re: how to do draw pattern with python? Peter Otten <__peter__@web.de> - 2012-09-21 16:29 +0200
Re: how to do draw pattern with python? Ismael Farfán <sulfurfff@gmail.com> - 2012-09-21 11:50 -0500
Re: how to do draw pattern with python? Peter Otten <__peter__@web.de> - 2012-09-21 19:29 +0200
Re: how to do draw pattern with python? Chris Angelico <rosuav@gmail.com> - 2012-09-22 03:31 +1000
Re: how to do draw pattern with python? Ian Kelly <ian.g.kelly@gmail.com> - 2012-09-21 11:32 -0600
Re: how to do draw pattern with python? Hans Mulder <hansmu@xs4all.nl> - 2012-09-22 21:34 +0200
Re: how to do draw pattern with python? Chris Angelico <rosuav@gmail.com> - 2012-09-22 03:35 +1000
Re: how to do draw pattern with python? Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-09-21 20:55 +0100
Re: how to do draw pattern with python? Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2012-09-21 16:12 -0400
Re: how to do draw pattern with python? Chris Angelico <rosuav@gmail.com> - 2012-09-22 13:08 +1000
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