On 2021-01-14, Eli the Bearded <*@eli.users.panix.com> wrote: > When I've wanted to do simple things like bold and clear, I've used the > tput(1) tool. You can capture stdout from the tool and use the output > over and over. Typically I've done this in shell scripts: > > #!/bin/sh > bold=$(tput smso) # set mode stand out > nobold=$(tput rmso) # remove mode stand out > [...]
I was about to suggest using tput. https://tldp.org/HOWTO/Bash-Prompt-HOWTO/x405.html https://linuxcommand.org/lc3_adv_tput.php https://martin-thoma.com/colorize-your-scripts-output/ >From python you could actually invoke the tput executable every time you wanted to do something, or you could cache the output strings produced by tput as demonstrated in the bash script above. Alternatively, I think you can use the ncurses library to retrieve the control strings (just don't use any ncurses input/output calls), like this example from https://stackoverflow.com/questions/6199285/tput-cup-in-python-on-the-commandline: from curses import * setupterm() cols = tigetnum("cols") lines = tigetnum("lines") print str(cols) + "x" + str(lines) place_begin = tparm(tigetstr("cup"), 15, 14) place_end = tparm(tigetstr("cup"), 50, 0) print place_begin + "-- some text --" + place_end -- https://mail.python.org/mailman/listinfo/python-list