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Any way to remove ^L or ^M from some buffer outputs?


From: Jean Louis
Subject: Any way to remove ^L or ^M from some buffer outputs?
Date: Sun, 04 Oct 2020 16:52:27 +0200


Compiling file /home/data1/protected/Programming/emacs-lisp/rcd-cf.el at Sun 
Oct  4 17:48:33 2020

In cf-sms-exists:
rcd-cf.el:437:18: Warning: reference to free variable ā€˜nā€™ Disable showing
    Disable logging

I am not sure if you can see ^L above, let us say I am compiling or
having some shell output, then I see often ^L, this may be line feed,
I do not know, but it looks green here on my side and is often not
interpreted correctly, line after line, but just as special character
after which other output lines are shown.

In this case I see Emacs compiling buffer. It seems not necessary to
be in the buffer like that.

Then in shell buffers, I see something like this below:

Output file: 
/home/data1/protected/Media/Videos/Recordings/2020/10/2020-10-04/2020-10-04-17:51:02.ogv
^M[0%] ^M[1%] ^M[2%] ^M[3%] ^M[4%] ^M[5%] ^M[6%] ^M[7%] ^M[8%] ^M[9%]
^M[10%] ^M[10%] ^M[11%] ^M[12%] ^M[13%] ^M[14%] ^M[15%] ^M[16%]
^M[17%] ^M[18%] ^M[19%] ^M[20%] ^M[20%] ^M[21%] ^M[22%] ^M[23%]
^M[24%] ^M[25%] ^M[26%] ^M[27%] ^M[28%] ^M[29%] ^M[30%]

Is that alright to be so? Maybe there is way to remove those by
setting something?



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