Manjaro

Отключение IPv6
sudo echo "net.ipv6.conf.all.disable_ipv6=1" >> /etc/sysctl.d/100-manjaro.conf
sudo echo "net.ipv6.conf.default.disable_ipv6=1" >> /etc/sysctl.d/100-manjaro.conf
sudo sysctl -p /etc/sysctl.d/100-manjaro.conf

Смена бранча
Создать файл и открыть его для редактирования 
 sudo nano /opt/manjaro-branch.sh 
 Встаить в него следующее 
 #!/usr/bin/env bash

# https://wiki.manjaro.org/index.php?title=Switching_Branches

if [ -z "${1}" ]; then

pacman-mirrors -G
else

pacman-mirrors --api --set-branch "${1}"

pacman-mirrors --fasttrack 5

pacman -Syyuu
fi 
 Выставить права на исполнение 
 sudo chmod +x /opt/manjaro-branch.sh 
 Запустить без параметров для отображение текущего бранча или с названием бранча для его смены

Список установленных пакетов
nano apps.sh 
 
 #!/bin/bash APPFILE=~/apps.list 
 echo `date` > $APPFILE 
 echo "" >> $APPFILE echo "<<< Snap >>>" >> $APPFILE snap list >> $APPFILE 
 echo "" >> $APPFILE echo "<<< Flatpak >>>" >> $APPFILE flatpak list >> $APPFILE 
 echo "" >> $APPFILE echo "<<< AUR >>>" >> $APPFILE pamac list -m >> $APPFILE 
 echo "" >> $APPFILE echo "<<< Repo >>>" >> $APPFILE pamac list -i >> $APPFILE 
 
 chmod +x apps.sh
./apps.sh

Тюнинг Pacman
Открыть конфигурационный файл 
 sudo nano /etc/pacman.conf 
 Добавить в него параметры 
 
 Color VerbosePkgLists ParallelDownloads=5 ILoveCandy 
 
 Обновить пакетную базу 
 sudo pacman -Syyu

Установка окружения
KDE 
 sudo pacman -S kde-applications manjaro-kde-settings sddm-breath-theme manjaro-settings-manager-knotifier manjaro-settings-manager-kcm breath2-icon-themes breath2-wallpaper plasma5-themes-breath2 sddm-breath2-theme
sudo systemctl enable sddm.service --force 
 Gnome 
 sudo pacman -S gnome-extra manjaro-gnome-assets manjaro-gdm-theme manjaro-settings-manager
sudo systemctl enable gdm.service --force 
 XFCE 
 sudo pacman -S xfce4-gtk3 xfce4-goodies xfce4-terminal network-manager-applet xfce4-notifyd-gtk3 xfce4-whiskermenu-plugin-gtk3 tumbler engrampa lightdm lightdm-gtk-greeter lightdm-gtk-greeter-settings manjaro-xfce-gtk3-settings manjaro-settings-manager
sudo systemctl enable lightdm.service --force 
 sudo nano /etc/lightdm/lightdm-gtk-greeter.conf 
 
 [greeter] background = /usr/share/backgrounds/illyria-default-lockscreen.jpg font-name = Cantarell Bold 12 xft-antialias = true icon-theme-name = Papirus screensaver-timeout = 60 theme-name = Matcha-azul cursor-theme-name = xcursor-breeze show-clock = false default-user-image = #avatar-default xft-hintstyle = hintfull position = 50%,center 50%,center clock-format = panel-position = bottom indicators = ~host;~spacer;~clock;~spacer;~language;~session;~a11y;~power 
 
 Budgie 
 sudo pacman -S budgie-desktop network-manager-applet gnome-control-center gnome-screensaver gnome-terminal nautilus budgie-extras dconf-editor lightdm lightdm-slick-greeter lightdm-settings manjaro-budgie-settings manjaro-settings-manager papirus-maia-icon-theme
sudo systemctl enable lightdm.service --force 
 sudo nano /etc/lightdm/lightdm.conf 
 
 greeter-session=lightdm-slick-greeter 
 
 sudo nano /etc/lightdm/slick-greeter.conf 
 
 [Greeter] background=/usr/share/backgrounds/manjaro-budgie/manjaro-budgie.jpg theme-name=Matcha-sea icon-theme-name=Papirus-Maia draw-grid=false 
 
 Cinnamon 
 sudo pacman -S cinnamon cinnamon-wallpapers cinnamon-sounds gnome-terminal parcellite lightdm lightdm-slick-greeter lightdm-settings manjaro-cinnamon-settings adapta-maia-theme kvantum-manjaro
sudo systemctl enable lightdm.service --force 
 sudo nano /etc/lightdm/lightdm.conf 
 
 greeter-session=lightdm-slick-greeter 
 
 sudo nano /etc/lightdm/slick-greeter.conf 
 
 [Greeter] background=/usr/share/backgrounds/greeter_default.jpg background-color=#263138 draw-grid=false theme-name=Adapta-Nokto-Eta-Maia icon-theme-name=Papirus-Dark-Maia font-name='Cantarell 11' xft-antialias=true xft-hintstyle=hintfull enable-hidpi=auto 
 
 MATE 
 sudo pacman -S mate network-manager-applet mate-extra dconf-editor lightdm lightdm-slick-greeter lightdm-settings manjaro-mate-settings arc-maia-icon-theme papirus-maia-icon-theme manjaro-settings-manager manjaro-settings-manager-notifier
sudo systemctl enable lightdm.service --force 
 sudo nano /etc/lightdm/lightdm.conf 
 
 greeter-session=lightdm-slick-greeter 
 
 sudo nano /etc/lightdm/slick-greeter.conf 
 
 [Greeter] background=/usr/share/backgrounds/manjaro-mate/manjaro-mate.jpg theme-name=Adapta-Nokto-Maia icon-theme-name=Arc-Maia draw-grid=false 
 
 Deepin 
 sudo pacman -S deepin deepin-extra lightdm deepin-manjaro
sudo systemctl enable lightdm.service --force 
 sudo nano /etc/lightdm/lightdm.conf 
 
 greeter-session=lightdm-deepin-greeter 
 
 LXDE 
 sudo pacman -S lxde network-manager-applet lightdm lightdm-gtk-greeter lightdm-gtk-greeter-settings manjaro-lxde-logout-banner manjaro-lxde-xfce4-notifyd manjaro-lxde-xfce4-volumed-pulse manjaro-settings-manager manjaro-settings-manager-notifier manjaro-lxde-settings arc-maia-icon-theme kvantum-manjaro
sudo systemctl enable lightdm.service --force 
 sudo nano /etc/lightdm/lightdm-gtk-greeter.conf 
 
 [greeter] background = /usr/share/backgrounds/lxde-breath.png font-name = Cantarell 12 xft-antialias = true icon-theme-name = Arc-Maia screensaver-timeout = 60 theme-name = Adapta-Eta-Maia cursor-theme-name = xcursor-breeze show-clock = false default-user-image = #avatar-default xft-hintstyle = hintfull position = 50%,center 50%,center clock-format = panel-position = bottom 
 
 LXQT 
 sudo pacman -S lxqt xscreensaver lightdm lightdm-slick-greeter lightdm-settings light-locker manjaro-lxqt-extra-settings manjaro-openbox-adapta-maia papirus-maia-icon-theme
sudo systemctl enable lightdm.service --force 
 sudo nano /etc/lightdm/lightdm.conf 
 
 greeter-session=lightdm-slick-greeter

Установка Virt-Manager
Установка необходимых пакетов: 
 sudo pacman -S virt-manager qemu vde2 iptables-nft dnsmasq bridge-utils openbsd-netcat edk2-ovmf swtpm
sudo usermod -a -G libvirt $USER
sudo systemctl enable --now libvirtd.service 
 Для работы Windows гостевых систем установить пакет virtio-win из AUR: 
 sudo pamac install virtio-win