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Re: Printing in Jupyter notebooks

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On Monday, May 1, 2023 at 2:03:30 AM UTC+12, Rainer Rosenthal wrote:
> Am 30.04.2023 um 07:31 schrieb peter....@gmail.com: 
> > RR> So maybe it's a problem with carriage return / line feed, i.e., the 
> > RR> lines are printed without line feed? 
> > 
> > No, wouldn't you expect in this case the output "0 1 2 3 4 5"? 
> > The output is "5", as I wrote. 
> >
> As an assembler programmer of old, I used to feed printers and other 
> output devices character by character. Sometimes ASCII and sometimes 
> some fancy code. 
> ASCII code LF = 10 (decimal) is the 'line feed' control character. 
> The output device is expected to advance to the next line. 
> ASCII code CR = 13 (decimal) is the 'carriage return' control character. 
> The output device is expected to put the following characters at the 
> first position of the same line. 
> 
> I remember well the nice "wheeling around" when printing p, b, d, q 
> cyclically on the screen, separated by CR. All characters showed up at 
> the same place at the beginning of a line on the screen. 
> 
> What a pity: I tried to replay this old joke, but in vain 🙁 
> Modern devices don't like a single CR and perform the LF action, too. 
> (Or, as in your case, they simply interpret CR as blank character.) 
> 
> I'd love to see the trick again. 
> 
> See https://en.wikipedia.org/wiki/Carriage_return 
> and https://en.wikipedia.org/wiki/Newline 
> 
> Cheers, 
> Rainer 
> 
> P.S. That didn't help you much, but I am quite certain that explained 
> your experience.
I often hit this CR/LF problem (but not in Maple) because I use Linux but people who use Microsoft get emails from me that don't look like what I sent. I have never used Jupyter. Was the OP's problem with that or with Maple?

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Printing in Jupyter notebooks "peter....@gmail.com" <peter.luschny@gmail.com> - 2023-04-29 11:44 -0700
  Re: Printing in Jupyter notebooks Jerry Place <jerryplace.01@gmail.com> - 2023-04-29 12:59 -0700
    Re: Printing in Jupyter notebooks Rainer Rosenthal <r.rosenthal@web.de> - 2023-04-29 23:28 +0200
      Re: Printing in Jupyter notebooks "peter....@gmail.com" <peter.luschny@gmail.com> - 2023-04-29 22:31 -0700
        Re: Printing in Jupyter notebooks Rainer Rosenthal <r.rosenthal@web.de> - 2023-04-30 16:03 +0200
          Re: Printing in Jupyter notebooks jfh <harperjf2@gmail.com> - 2023-05-04 14:35 -0700

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