LINUX solved issues. [bk]

Down on this page I will keep track (on a sort of live/keep_in_progess-mode) of the best trick solutions that helped me on solving some kind of Linux issues on my day by day basis user life.

• HOW I CHANGED (AND KEPT...) MY DNS CONFIGS _{editing in progress...}
  Here below how I proceeded on my "Linux MINT 20.3" running systemd-resolved.
  First of all it is necessary to disable the arrangement of /etc/resolv.conf:

sudo systemctl disable systemd-resolved
sudo systemctl stop systemd-resolved

It is also necessary a similar intervention on the NetworkManager daemon:

• FLUXBOX KEYBOARD SHORTCUTS [Full Article]
  The keyboard-shortcuts-file is defined in Fluxbox’s init-file. By default ~/.fluxbox/keys is used, you can modify it to your liking or use a new empty file if you want. After editing the keys file, you need to tell fluxbox to reload the shortcut definitions by running the fluxbox command reconfigure.
  There’s also a dedicated man page fluxbox-keys
  
  
  

• TROUBLES WITH THE UPDATE MANAGER
  Here we go on starting with the first one, a very big trouble with my Mint-ULYANA distro while I was trying to update&upgrade it. A lot of brokenpackages lostdependencies missingrepositories and so alerts prevented me to make the system update. The entire process at some point stopped and no way there was to keep it away. After some online searches finally I found on a forum the topic that solved me the trouble.

And here below the exact answer to the question:

_{.bk post of the original https://peakd.com/linux/@oneshot/best-linux-issue-solving-pages-}