Ctrl+backspace

funced fish_default_key_bindings

and add bind \cH backward-kill-word to the body of the function, save and

funcsave fish_default_key_bindings

You can also use fish_key_reader to test different key combos.

Homebrew

Don't use ujust to install on host despite the first-timer welcome message suggests so. Install in distrobox if you need

Implication of removing kwalletmanager

You won't be able to edit wifi properties, and have to type in wifi password everytime.

Setting up Input-leap

On a client machine, this package depends on newer version gcc and libstdc++6 than the default debian repo. The solution is look up in pkgs.org and download there. Some people had luck finding it in the ubuntu-test ppa. Some other people linked gcc statically.

This site lists the mapping of version between gcc and libstdc++.so..

(Rant: debian is stable but its packages are too old)

Github Desktop flicker

Use Flatseal to fix it.

• Keep "Wayland windowing system" disabled.
• Enable "Fallback to X11".
• Enable "Hardware acceleration".