Dotfiles are managed through process described in: 1, 2
Key alias is:
alias dotfiles='git --git-dir=/home/igor/dotfiles/.git --work-tree=/'
https://i3wm.org/ https://github.com/schischi/xcwd
https://github.com/xyb3rt/urxvt-perls https://wiki.archlinux.org/title/rxvt-unicode
https://www.zsh.org/ https://ohmyz.sh/
https://gitlab.com/wavexx/acpilight
See /etc/udev/rules.d/90-backlight.rules
sudo usermod -aG video backlight
and login-logout.
(If udev rule does not work, sudo chgrp /sys/class/backlight/intel_blacklight/brightness
Vim should have +clipboard: sudo apt-get intall vim-gtk3
Autocutsel must be running: https://unix.stackexchange.com/questions/628492/merge-primary-and-clipboard-x-selections
https://github.com/davatorium/rofi https://github.com/erebe/greenclip