Hi Otto, I rely on such helper utilities. Here I can list some recommendations.
On Thu, 2021-01-07 at 23:02 +0200, Otto Kekäläinen wrote: > Do you have any tips about generic command-line coloring programs? 1. [diff-highlight] highlighting .diff/.patch files located in package git: /usr/share/doc/git/contrib/diff-highlight (there was once a discussion about it on -devel) 2. [grc] generic colouriser for everything can colorize output of many commands such as ip, dig, ifconfig, findmnt, mount, ps, etc. 3. [python3-pygments] highlighting source code 4. for highlighting the shell command line itself, there are [fish] for out-of-the-box shell syntax highlighting, and an alternative [zsh-syntax-highlighting] for zsh. Doesn't know whether there is such thing for bash.